April 15, 2012 (22 images)

Fans watch New York Knicks Steve Novak react to an officials call in the second quarter against the Miami Heat at Madison Square Garden in New York City on April 15, 2012. The Heat defeated the Knicks 93-85. UPI/John Angelillo

David Beckham with his son, Cruz, during the game with the Los Angeles Lakers and Dallas Mavericks in the first half of an NBA basketball game in Los Angeles on April 15, 2012. UPI/Lori Shepler

France's President and candidate for re-election in 2012, Nicolas Sarkozy, shakes hands as he arrives for a campaign meeting at the Concorde Plaza, in Paris, France on April 15, 2012. Sarkozy and his chief challenger for the presidency, Francois Hollande, have separate events in Paris in their last big campaign meeting in the capital before the April 22 vote. The Obelisk is seen in the background. UPI/Michel Euler/Pool

An Israeli undercover policewoman (R) arrests a left-wing activist holding a pro-Palestinian slogan at Ben Gurion Airport near Tel Aviv on April 15, 2012. Hundreds of Israeli police, many undercover, were deployed at the airport to block the arrival of pro-Palestinian activists taking part in a 'Welcome to Palestine' fly-in. Israel vowed to prevent entry of activists, warning foreign airlines they would be forced to foot the bill for the activists' immediate return home. UPI/Debbie Hill