April 12 - I was waiting outside Senator Ted Kennedy's office not long ago, listening to one side of a conversation on a subject on which one side is all anyone ever seems to hear. "Yes, Ma'am, he is Catholic,'' the young man answering the senator's phone that day told the caller wearily. "The senators are not doctors, Ma'am, with the exception of Bill Frist...And I think one of them is a veterinarian...I'm sorry you feel that way, Ma'am...The Pope has met him on several occasions and he considers him Catholic.'' Yes, the aide sighed as he hung up, he...