Operation Rescue founder Randall Terry has converted to Catholicism.
This reminds of a story Msgr. Lisante told during a homily one Sunday. He was a pro-life leader in the Diocese and was working an event with Terry. Randall asked Msgr. Lisante to lead the group of Christians in prayer, but requested it "not be too Catholic". Lisante said he began right away with "Hail Mary full of grace...."