Morgan Renteria dances as part of a "One Billion Rising" flash mob event at Diablo Valley College in Pleasant Hill, Calif. on Thursday, Feb. 14,
Morgan Renteria dances as part of a "One Billion Rising" flash mob event at Diablo Valley College in Pleasant Hill, Calif. on Thursday, Feb. 14, 2013. "One Billion Rising" is an international event to raise awareness of sexual assault and violence against women. (Kristopher Skinner/Staff) ( Kristopher Skinner )