Most prom dresses live in relative obscurity. Oh, sure, they have that one night of glory, swishing and showing off on the dance floor. But then back to the closet they go. The exception is dress No.

DEARBORN, Mich. -- A principal at a Michigan Catholic high school has rescinded a plan to require female students to wear "modesty ponchos" at prom if their dresses are too revealing. Some students ...