Rafael Nadal returns the ball against Richard Gasquet of France during their 1st round US Open match at the USTA Billie Jean King National Tennis Center, on September 2, in New York. Nadal won 6-2, 6-2, 6-3.

In this undated image made from video and provided Tuesday, Sept. 1, 2009 by Mercy for Animals, male chicks are separated from females at Hy-Line North America's hatchery in Spencer, Iowa. An animal rights group is calling on the nation's largest grocery story chains to post warnings on egg cartons that unwanted male chicks are ground up alive, after videotaping the common industry practice at an Iowa egg hatchery