In the 24th mile of the 2009 New York City Marathon, as the lead pack entered Central Park, Meb Keflezighi pulled away from four-time Boston Marathon champion Robert Cheruiyot. He floated over the final two miles, and, as he neared the finish, the crowd roared in approval. Meb pointed to the U.S.A. on his singlet, crossed the line, crossed his chest, kissed the ground and pointed to the sky. His time was a personal best 2:09:15, and he became the first American to win the race since Alberto Salazar in 1982. The next night, Meb appeared on Letterman and delivered “The Late Show’s” Top Ten.