Having known homeless people myself, I'm always wary of politicians claims to wipeout homelessness and poverty. They clearly don't understand that for many it is a life choice. They definitely don't understand that poverty is an attitude, not a lifestyle. I've known "middle class" people who work 2 jobs, sacrifice a decent relationship with their children, and are ashamed or worried about the looks of their car or home. These people would never be classified as impoverished by the politicians.