[img]http://d.yimg.com/a/p/ap/20100502/capt.4e00d68b88ae485e8e6e58da478e20fd-4e00d68b88ae485e8e6e58da478e20fd-0.jpg?x=109&y=130&q=85&sig=AO7Q50NcERziwCHpgrhgFA--[/img]AP - Police investigating a terror attack that could have set off a deadly fireball in Times Square focused Sunday on finding a man who was videotaped shedding his shirt near the SUV where the bomb was found.