New York, May 24 – If you sit on the steps of The Museum of Natural History to catch some sun on Tuesday, and notice how spanking clean everything looks, thank the producers of The Day After Tomorrow. At the premiere of the global warming/ice age-themed film, machines spewed soap bubbles all over Central Park West, soaking attendees and baffling passersby. Ruining their shoes on the sopping white towel of a carpet along with stars Jake Gyllenhaal and Dennis Quaid were Kirsten Dunst, Maggie Gyllenhaal and Peter Saarsgard, Al Franken, Ja Rule, Chelsea Clinton and Ian Klaus, and Susan Sarandon, whose daughter Eva Amurri held hands with an unidentified handsome date. We can’t imagine the environmental effects of the dry white gook coating the front of the museum and surrounding trees. We asked a staffer what exactly it was. “Oh, you know. White stuff.”