" Except they kept asking me questions like 'What is your biggest source of conflict about the Pope?' Or 'Has the Pope ever tried to suppress your scientific work?' Completely out of left field!" They didn't want to hear me tell them how much Pope Benedict supported the Vatican Observatory and its scientific work. So, finally, frustrated that they weren't getting the story they wanted out of me, one of them asked, 'Would you baptize an extraterrestrial?'" What did you answer?" " Only if she asks!" " I love it! How did they react?" " They all got a good laugh, which is what I intended. And then, the next day, they all ran my joke as if it were a straight story, as if I had made some sort of official Vatican pronouncement about aliens. "