Pope Francis washes the feet of a prisoner at the Casal Del Marmo Youth Detention Center during the mass of the Lord's Supper on Thursday in Rome. L'Osservatore Romano/Getty Images hide caption

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The Rev. Julio Gonzalez leads Easter Mass at El Santuario de Chimayo in 2007. Thousands of visitors make a pilgrimage to visit the small chapel annually every Easter weekend. Many people believe that the dirt inside the chapel has healing powers. Jessica Rinaldi/Reuters/Landov hide caption

itoggle caption Jessica Rinaldi/Reuters/Landov
Penny de los Santos/Houghton Mifflin Harcourt

Nick Wiseman, partner at DGS Delicatessen, inspects the kitchen as an employee prepares pastrami sandwiches for lunch. Daniel M.N. Turner/NPR hide caption

itoggle caption Daniel M.N. Turner/NPR

Wooden classroom desks iStockphoto.com hide caption

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Tastes like chicken, but it's OK for Lent: Fried alligator, as served at New Orleans' Cochon restaurant. Chris Granger/Courtesy of Cochon hide caption

itoggle caption Chris Granger/Courtesy of Cochon

A view of the medieval town of Ribadavia, in Galicia, in the north of Spain. José Antonio Gil Martínez/via Flickr hide caption

itoggle caption José Antonio Gil Martínez/via Flickr