President George Bush is heading to Camp David for Thanksgiving, thankful for his almost-expired "privilege of serving as the president."                   
    President-elect Barack Obama is staying in Chicago to "have a whole bunch of people over to the house" and squeeze in some Christmas shopping.              
    On a holiday designed for reflection(»ØÒä), one man, historically unpopular, is heading to a remote mountaintop with his family. The other, promising change, is surrounding himself with dozens of people in a busy city.                   
    Dressed casually in a leather jacket and black scarf on Wednesday, Obama handed out food to the needy at a Chicago church with wife Michelle and their two daughters, shaking hands and happily telling people "you can call me Barack."