An Aboriginal man prepares to perform the traditional "Welcome to Country" ceremony in Sydney November 27, 2013.
Pope Francis grabs a shirt thrown to him by faithful as he leaves at the end of his weekly general audience in St. Peter's Square at the Vatican, Nov. 27, 2013.
A man sleeps at the Los Angeles International Airport, Nov. 27, 2013, in Los Angeles. More than 43 million people are to travel over the long holiday weekend, according to AAA.
Students play in the snow in Seoul, South Korea, Nov. 27, 2013.