Nigeria: Attack on Worshipers During Holy Mass Leaves 19 Dead, Two Priests

I just read this horrific news. It happened Tuesday. I have not yet seen any condemnation of this atrocity from other than the CNA report and sites that carried it. Nothing from Rome? 

CNA: At least 19 people, including two priests, were killed on Tuesday when nomadic cattle farmers in central Nigeria opened fire at morning Mass in a Catholic parish. Report is here.