Mayoral candidates in Nashville go homeless for night

(AP Photo/Mark Humphrey)

AP photo wire caption: Nashville Vice Mayor Howard Gentry, center, talks with William Allen, left, and Tony Mazzoli, right, both homeless, as Gentry begins a night of living on the streets in Nashville, Tenn., Tuesday, June 19, 2007. Briley and other candidates for the office of mayor promised advocates for the homeless that they would spend one night on the streets before the Aug. 2 election. (AP Photo/Mark Humphrey)

Read more about how the mayoral candidates in Nashville spent the night on the streets to learn about what it's like to be homeless in this story from AP writer Lucas L. Johnson II.

-- Caryn Rousseau