Archbishop Timothy Dolan said all the funds collected in New York would be routed through Catholic Relief Services.
Among those turning 75 this year is Cardinal Justin Rigali of Philadelphia.
Thailand’s Catholic aid agency was refused access to more than 4,000 ethnic Hmong asylum seekers as Thai soldiers arrived to deport them to Laos.
"In all of this, we also hear the Haitian voices raised in song, praising God for being alive," said Sister Mary Finnick.
The United States’ lack of attention to a renewed arms race in Latin America has some international policy experts worried.
The recently discovered remains reveal new information about how people lived during Jesus’ lifetime.