Two dogs play during a Christmas costume contest for dogs in Lima Peru. Photo: AP
A boy holds a Mexican flag during a demonstration in support of Venezuela's President Hugo Chavez in Mexico City. Chavez is recovering in Cuba from a surgery, his fourth operation related to his pelvic cancer since June 2011. Photo: AP
Ava Staiti, 7, of New Milford, Connecticut, visits a sidewalk memorial with 26 teddy bears, each representing a victim of the Sandy Hook Elementary School shooting, in Newtown. Photo: AP
President Barack Obama walks off stage after delivering a speech at an interfaith vigil for the victims of the Sandy Hook Elementary School shooting at Newtown High School in Newtown. Photo: AP
North Koreans pay their respects before the statues of late leaders Kim Il Sung, and Kim Jong Il, at Mansu Hill near the pyramid shaped 105-story Ryugyong Hotel in Pyongyang, North Korea, in honor of the first anniversary of his death. Photo: AP
The wreckage of a helicopter lays on the ground in Bayelsa, Nigeria. The navy helicopter crashed Saturday in Nigeria's oil-rich southern delta, killing a state governor and five other people, in the latest air disaster to hit Africa's most populous nation, officials said. Photo: AP
Sri Lanka's Tillakaratne Dilshan, watches as Australia's Shane Watson and Matthew Wade celebrate Dilshan's wicket, caught behind for 11 runs on the fourth day of their cricket test match at Bellerive Oval in Hobart. Sri Lanka need 393 in their second innings to win. Photo: AP
South Korean entertainer Psy performs during halftime of an NFL football game between the Buffalo Bills and Seattle Seahawks in Toronto. Photo: AP