Today is a terrible day for America, public bathrooms, a cappella music everywhere. The arrest of Senator Larry Craig by an undercover police officer for lewd conduct in a public men's bathroom is the final nail in the coffin in which rots the once vibrant barbershop quartet known as the Singing Senators. Also called the Vocal Majority, the Singing Senators, or SS, consisted of John Ashcroft, baritone; Trent Lott, bass; Jim Jeffords, tenor;...