In this photo provided by the Indian Army, an Indian Army soldier, center left, and a U.S. Army soldier smear colored powder on each other to celebrate Holi, the Hindu festival of colors, in the desert of Rajasthan, India, Thursday, March 8, 2012. India and U.S. started a two week-long joint military exercise Monday in the Rajasthan desert to engage each other in a series of anti-terrorist and urban warfare drills, according to news reports. (AP Photo/Indian Army)
