He slept there again, fitfully, and in the gray wet dawn hiked up to the rented van and dropped off his sleeping bag and ground pad, then continued up to campus and the huge new gym called RIMAC. His faculty card got him entry into the spotless men’s rooms, where he showered and shaved, then walked down to Revelle College for a catch-up session at the department office. A good effort now would save him all kinds of punitive work when he finally made it back.
After that he bought an outdoor breakfast at the espresso stand overlooking the women’s softball diamond, and watched the team warm up as he ate. Oh my. How he loved American jock women. These classics of the type threw the ball around the horn like people who fully understood the simple joys of throwing something at something. The softballs were like intrusions from some more Euclidean universe, a little example of the technological sublime in which rocks like his hand axe had become Ideas of Order. When the gals whipped them around the pure white spheres did not illustrate gravity or the wind, as frisbees did, but rather a point drawing a line. Whack! Whack! God that shortstop had an arm. Frank supposed it was perverted to be sitting there regarding women’s softball practice as some kind of erotic dance, but oh well, he couldn’t help it; it was a very sexy thing.
After that he walked down La Jolla Shores Road to the Visualization Center at Scripps. This was a room located at the top of a wooden tower six stories tall, one room to each floor. Two or three of the bottom floors were occupied by a single computer, a superpowerful behemoth like something out of a 1950s movie; it was rather mind-boggling to consider the capacities of that much hardware now. They must have entered the kingdom of petaflops.
The top room was the visualizing center per se, consisting of a 3-D wraparound movie theater that literally covered three walls. Two young women in shorts, graduate students of the professor who had invited Frank to drop by, greeted him and tapped up their show, placing Frank in the central viewing spot and giving him 3-D glasses. When the room went dark, the screen disappeared and Frank found himself standing on the rumpled black floor of the Atlantic, just south of the sill that ran like a range of hills between Iceland and Scotland, and looking north, into the flow at the two-thousand-meter level. Small temperature differences were portrayed in false color that extended across the entire spectrum, all the colors transparent, so that the air appeared to have become flowing banners of red, orange, yellow, green, blue, and indigo. The main flow was about chest high on Frank. Like standing in a lava lamp, one of the techs suggested, although Frank had been thinking he was flying in a rainbow that had gone through a shredder. The pace of the flow was speeded up, the techs told him, but it was still a stately waving of flat bands of red and their penumbral oranges, ribboning south through the blues and blue-greens, undulating like a snake, and then rolling smoothly over a blue and purple layer and down, as if passing over a weir.
“That was five years ago,” one of the grad students said. “Watch now, this is last year this time—”
The flow got thinner, slower, thinner. A yellow sheet, roiling under a green blanket in a midnight-blue room. Then the yellow thinned to nothing. Green and blue pulsed gently back and forth, like kelp swinging in a moon swell, in a sea of deep purple.
“Wow,” Frank said. “The stall.”
“That’s right,” the woman at the computer said. “But now:”
The image lightened; tendrils of yellow appeared, then orange; then ribbons of red appeared, coalesced in a broad band. “It’s about ninety percent what they first measured at the sill.”
“Wow,” Frank said. “Everyone should see this. For one thing, it’s so spacy.”
“Well, we can make DVDs, but it’s never the same as, you know, what you have here. Standing right in the middle of it.”
“No. Definitely not.” For a time he stood and luxuriated in the wash of colors running past and through him. It looked kind of like a super-slo-mo screening of the hyperspace travel at the end of 2001: A Space Odyssey. The underside of the Gulf Stream, flowing through his head. “Very pretty,” he finally said, rousing himself. “Say thanks to Mark for getting me down to see this.”
Then it was less than a mile’s walk back up the road (though he was the only person walking it), and he was north of the university, at the old Torrey Pines Generique facility, now the National Science Foundation’s Regional Research Center in Climate and Earth Sciences, RRCCES, which of course they were pronouncing “recess,” with appropriate comparisons to Google’s giant employee utopia in Mountain View—“They’ve got the playground, but we’ve got recess.”
Inside, the reception room was much the same. The labs themselves were still under construction. His first meeting was in one of these, with Yann Pierzinski.
Frank had always liked Yann, and that was easier than ever now that he knew Yann and Marta were just friends and not a couple. His earlier notion that they were a couple had not really made sense to him, not that any couple made sense, but his new understanding of Yann, as Marta’s housemate and some kind of gay genius, like Da Vinci or Wittgenstein, did make sense, maybe only because Yann was odd. Creative people were different—unless of course they weren’t. Yann was, and in a strangely attractive way; it was as if Frank, or anybody, could see the appeal Yann would have to his partner.
So, now they discussed the latest concerning the new institute, comparing it to the Max Planck Institutes that had been its model. It was an intriguing array of sciences and technologies being asked to collaborate here; the scientists ranged from the most theoretical of theorists to the most lab-bound of experimentalists. In this gathering, as one of the only first-rank mathematicians working on the algorithms of gene expression, and one with actual field experience in designing and releasing an engineered organism into the wild, Yann was going to be a central figure. The full application of modern biotechnology to climate mitigation; it got interesting to think about.
Yann’s specialty was Frank’s too, and to the extent Frank had been on Yann’s doctoral committee, and had employed him for a while, he knew what Yann was up to. But during the two years Frank had been away Yann had been hard at work, and he was now far off into new developments, to the point where he was certainly one of the field’s current leaders, and as such, getting pretty hard to understand. It took some explaining from him to bring Frank up to speed, and speed was the operative word here: Yann had a tendency to revert to a childhood speech defect called speed-talking, which emerged whenever he got excited or lost his sense of himself. So it was a very rapid and tumbling tutorial that Yann now gave him, and Frank struggled just to follow him, leaping out there on the horizon of his mind’s eye.
Great fun, in fact: a huge pleasure to be able to follow him at all, to immerse himself in this mode of thinking which used to be his normal medium. And extremely interesting too, in what it seemed might follow from it, in real-world applications. For there was a point at which the proteins Yann had been studying had their own kind of decision tree; in Yann’s algorithm it looked like a choice, like a protein’s free will, unless it was random. Frank pointed this out to Yann, wondering what Yann had been thinking when he wrote that part of the equation. “If you could force or influence the protein to always make the same choice,” he suggested, “or even simply predict it…” They might get the specific protein they ultimately wanted. They would have called for a particular protein to come out from the vasty deep of a particular gene, and it would have come when they called for it.
“Yes,” Yann agreed, “I guess maybe. I hadn’t thought about it that way.” This kind of obliviousness had always been characteristic of Yann. “But maybe so. You’d have to try some trials. Take the palindrome codons and repeat them maybe, see if they make the same choice in the operation if that’s the only codon you have there?”
Frank made a note of it. It sounded like some pretty good lab work would be needed. “You’ve got Leo Mulhouse back here, right?”
Yann brightened. “Yeah, we do.”
“Why don’t w
e go ask him what he thinks?”
So they went to see Leo, which was also a kind of flashback for Frank, in that it was so like the last time he had seen him. Same people, same building—had all that out in D.C. really happened? Were they only dreaming of a different world here, in which promising human health projects were properly funded?
But after a while he saw it wasn’t the same Leo. As with the lab, Leo looked outwardly the same, but had changed inside. He was less optimistic, more guarded. Less naive, Frank thought. Almost certainly he had gone through a very stressed job hunt, in a tight job market. That could change you all right. Mark you for life sometimes.
Now Leo looked at Yann’s protein diagrams, which illustrated his model for how the palindromic codons at the start of the KLD gene expressed, and nodded uncertainly. “So, basically you’re saying repeat the codons and see if that forces the expression?”
Frank intervened. “Also, maybe focus on this group here, because if it works like Yann thinks, then you should get palindromes of that too…”
“Yeah, that would be a nice result.” The prospect of such a clearly delineated experiment brought back an echo of Leo’s old enthusiasm. “That would be very clean,” he said. “If that would work—man. I mean, there would still be the insertion problem, but, you know, NIH is really interested in solving that one…”
Getting any of their engineered genes into living human bodies, where they could supersede damaged or defective DNA, had proven to be one of the serious stoppers to a really powerful gene therapy. Attaching the altered genes to viruses that infected the subject was still the best method they had, but it had so many downsides that in many cases it couldn’t be used. So literally scores or even hundreds of potential therapies, or call them outright cures, remained ideas only, because of this particular stumbling block. It vexed the entire field; it was, ultimately, the reason that venture capital had mostly gone away, in search of quicker and more certain returns. And if it wasn’t solved, it could mean that gene therapy would never be achieved at all.
To Frank’s surprise, it was Yann who now said, “There’s some cool new stuff about insertion at Johns Hopkins. They’ve been working on metallic nanorods. The rods are a couple hundred nanometers long, half nickel and half gold. You attach your altered DNA to the nickel side, and some transfer-rin protein to the gold, and when they touch cell walls they bind to receptors in pits, and get gooed into vesicles, and those migrate inside the cell. Then the DNA detaches and goes into the nucleus, and there it is. Your altered gene is delivered and expressing in there. Doing its function.”
“Really?” Leo said. He and his Torrey Pines Generique lab had been forced to look at a lot of options on this front, and none had worked. “What about the metals?”
“They just stay in the cell. They’re too small to matter. They’re trying out platinum and silver and other metals too, and they can do a three-metal nanorod that includes a molecule that helps get the thing out of the vesicles faster. They want a fourth one to attach a molecule that wants into the nucleus. And the nickel ones are magnetic, so they’ve tried using magnetic fields to direct the nanorods to particular areas of the body.”
“Wow. Now that would be cool.”
And on it went. Leo was clearly very interested. He seemed to be suggesting in his manner that insertion was the last remaining problem. If this were true, Frank thought…for a while he was lost in a consideration of the possibilities.
Leo followed Yann better than Frank had. Frank was used to thinking of Leo as a lab man, but then again, lab work was applying theory to experiments, so Leo was in his element. He wasn’t just a tech. Although he was obviously confident of his ability to work the lab as such, to design experiments expressly for his machinery and schedule. Sometimes he stopped and looked around at all the new machinery as if he were in the dream of a boy on Christmas—everything he ever wanted, enough to make him suspicious, afraid he might wake up any second. Cautious enthusiasm, if there could be such a thing. Frank felt a pang of envy: the tangible work that a scientist could do in a lab was a very different thing from the amorphous, not to say entirely illusory, work that was consuming him in D.C. Was he even doing science at all, compared to these guys? Had he not somehow fallen off the wagon? And once you fell off, the wagon rolled on; again and again as the minutes passed he could barely follow what they were saying!
Then Marta walked in the room and he couldn’t have followed them even if they had been reciting the periodic table or their ABCs. That was the effect she had on him.
And she knew it; and did all she could to press home the effect. “Oh hi, Frank,” she said with a microsecond pause discernible only to him, after which she merrily joined the other two, pushing the outside of the discussion envelope, where Frank was certain to be most uncomprehending.
Irritating, yes. But then again this was stuff he wanted to know. So he worked on focusing on what Yann was saying. It was Yann who would be leading the way, and emphasizing this truth with his attentiveness was the best way Frank had of sticking it back to Marta, anyway.
So they jostled each other like kids sticking elbows into ribs, as Yann invented the proteomic calculus right before their eyes, and Leo went deep into some of the possible experiments they might run to refine their manipulation of the biochemistry of cell wall permeability.
A very complicated and heady hour. RRCCES was off to a good start, Frank concluded at the end of this session, despite his sore ribs. Combine the efforts of this place with UCSD and the rest of the San Diego biotech complex, not to mention the rest of the world, and the syncretic result could be something quite extraordinary. Some newly powerful biotech, which they would then have to define and aim somehow.
Which was where the work at the White House would come in. There had to be some place where people actually discussed what to do with the advances science continually made. Somewhere there had to be a way to prioritize, a way that didn’t have to do with immediate profit possibilities for outside investors. If it took ten more years of unprofitable research to lift them into a realm of really robust health care, leading to long, healthy lives, shouldn’t there be some place in their huge economy to fund that?
Yes.
Which was why he did not have to feel superfluous, or on the wrong track, or that he was wasting his time, or fooling around. As Marta was implying with all her little digs.
But then she said, offhandedly, and almost as if trying to be rude, “We’re going to go out to dinner to celebrate the lab getting back together. Do you want to join us?”
Surprised, Frank said, “Yeah, sure.”
Ah God—those two words committed him to an awkward evening, nowhere near as serene as eating tacos on the edge of Black’s Cliffs would have been. Decisions—why be so fast with them? Why be so wrong? Now he would be pricked and elbowed by Marta’s every glance and word, all night long.
And yet nevertheless he was glad to be with them, slave as he was to Homo sapiens’ universal sociability. And also, to tell the truth, he was feeling under some kind of new dispensation with Marta: not that she had forgiven him, because she never would, but that she had at least become less angry.
As him with her.
Mixed feelings, mixed drinks; mixed signals. They ate in Del Mar, in one of the restaurants near the train station, on the beach. The restaurant’s patio and its main room were both flooded with sunset, the light both direct and reflective, bouncing off the ocean and the ceilings and the walls and the mirrors until the room was as hyperilluminated as a stage set, and everyone in it as vivid and distinct as a movie star. Air filled with the clangor of voices and cutlery, punctuating the low roar of the incoming surf—air thick with salt mist, the glorious tang of Frank’s home ground. Perhaps only Frank came from a place that allowed him to see just how gorgeous all this was.
Then again, now that he thought of it, Marta and Yann were just returning from a year in Atlanta, a year that could have been permanent. And they too looked a little
heady with the scene.
And there was an extra charge in this restaurant, perhaps—some kind of poignant undercurrent to the celebrating, as if they were drinking champagne on a sinking liner. Because for this row of restaurants it was certainly the end time. This beach was going to go under, along with every other beach in the world. And what would happen to the beach cultures of the world when the beaches were gone? They too would go. A way of life, vanished.
Places like this first. Someone mentioned that high tides had waves running into the patio wall, a waist-high thing with a stairway cut through it to get to the beach. Frank nursed his margarita and listened to the others talk, and felt Marta’s elbow both metaphorically and sometimes literally in his ribs. He could feel her heat, and was aware of her kinetically, just as he had been years before when they had first started going out, meeting in situations just like this, drinks after work, and she the wild woman of the lab, expert at the bench or out in the waves. Passionate.
After dinner they went out for a walk on the beach. Del Mar’s was almost the only beach in North County left with enough sand for a walk; development meant all the southern California beaches had lost their sources of sand, but enough was left here to provide a fine white promenade for the sunset crowd. Surfers, shrieking kids in bathing suits, sandcastle engineers, runners, couples, and groups on parade. Frank had played all these parts in his time. All there together in the horizontal light.
They came to the mouth of the Del Mar River, and turned back. Marta walked beside Frank. Leo and Yann were chattering before them. They fell behind a little bit farther.
“Happy to be back?” Frank ventured.
“Oh God yes. You have no idea,” and all of a sudden she collared him and gave him a quick rough hug, intended to hurt. He knew her so well that he could interpret this gratitude precisely. He knew also that she had had a couple of margaritas and was feeling the effects. Although just to be back in San Diego was doubtless the biggest part of her mood, the boisterous high spirits he remembered so well. She had been a very physical person.