Check out this week's U.S. Olympic Sports Scene which celebrates Meb Keflezighi's first place finish in the New York City Marathon. Keflezighi's win marks the first time an American has won the race in 27 years. Also, be sure to read the special preview highlighting the Winter Sport Festival presented by Hilton Honors, a celebration of the 100 day marker to the 2010 Olympic Winter Games, in New York City's Rockefeller Center on Nov. 4.