Nigerian nun rebukes church during Vatican sex abuse summit

Strong criticism and admissions of cover-ups marked the third day of the Vatican summit on sexual abuse. Prominent Nigerian nun Veronica Openibo said the Catholic Church has reached a “disgraceful and scandalous place” and a German Cardinal admitted some files on abusers were destroyed. NewsHour Weekend Special Correspondent Christopher Livesay joins Hari Sreenivasan from Rome with reaction.