Dr. Robert G. Marbut Jr. has engaged with issues contributing to homelessness for more than three decades: as the former “Federal Homelessness Czar” serving in three presidential administrations, a city councilperson, the founding president and CEO of Haven for Hope (the largest and most comprehensive homeless transformational center in the US), and a volunteer. He is a tenured professor at Northwest Vista College and lectures and consults across the country on homelessness. No Address contains the writing of ten contributing experts in the field of aiding people experiencing homelessness.