Pope Francis, as cardinal of Buenos Aires, Argentina, washes and kisses the feet of residents of a shelter for drug users during Holy Thursday Mass in 2008 at a church in a poor neighborhood of the city. Many Latin American church leaders have expressed appreciation for the perspective Pope Francis has taken to the Vatican. (CNS photo/Enrique Garcia Medina, Reuters) (March 4, 2014) See LATAM LETTER March 4, 2014.