Catholics attend first Sunday mass without a pope

Published On: Mar 03 2013 10:20:16 PM CST   Updated On: Mar 03 2013 11:20:18 PM CST

Mar. 3, 2013: It was a typical Sunday morning as Catholics attended mass, but as parishioners made their way to services at the Sacred Heart Co-Cathedral in downtown Houston, many admitted the day felt different. Courtney Zavala reports.