Top photos of 2012: Looking back at a historic year
From a wondrous Summer Olympic Games to the reelection of a president, 2012 was a historic year for many reasons. Here's a quick look back at some of the top photos of the year.
The Flying Squirrel
Gabby Douglas dismounts the uneven bars during the preliminary round of the women's Olympic gymnastics trials in San Jose, Calif. She went on to win Olympic gold in the all-around.