On Wednesday President Bush is due to return to battle-scarred New York for the second time since the Sept. 11 attacks. The first time, he visited rescue workers at the World Trade Center site, three days after the 110-story structures collapsed. This time, he intends to comfort students and talk about how the city can bounce back, White House officials announced. "It will be a message to help New York recover and rebound from the attacks and to talk to children about what they are thinking, what they are going through," said White House spokesman Ari Fleischer. "It has been very difficult on children, and the president is very concerned about that." This presidential visit was apparently set up after first lady Laura Bush went to PS 41 in New York's Greenwich Village last week and heard letters from children addressed to her husband. Aides said that the president will visit an elementary school and make several other stops, which they declined to reveal, under new and stricter security for presidential trips. Meanwhile, on Monday, searchers rescued 18 more bodies from the wreckage of the Trade Center, 14 of them (at least a dozen in full gear) firefighters.