Pope Francis waves to faithful during the Angelus prayer from his studio overlooking St. Peter's Square at the Vatican on Sunday. President Obama will meet with the pope for the first time in March. Alessandra Tarantino/AP hide caption

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Protesters rally outside of a Wendy's in Brooklyn, New York, on Dec. 5 in support of raising fast food wages from $7.25 to $15 per hour. Andrew Burton/Getty Images hide caption

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The health care law's requirement that workplace insurance policies include free birth control has been controversial from the get-go. iStockphoto hide caption

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