New Washington State Patrol troopers bow their heads during graduation ceremonies in Olympia, Washington. | (AP Photo/Elaine Thompson) A girl does her homework at a temporary shelter in Bhaktapur, Nepal. | (EPA/NARENDRA SHRESTHA) The snow-covered promenade of a lake in Zug, Switzerland. | (EPA/ALEXANDRA WEY) Workers and wine growers light heaters early in the morning to protect vineyards from frost damage outside Chablis, France.