The Moving to Opportunity (MTO) experiment was a housing mobility program that ran from 1994 to 1998 in five major US cities. It randomly assigned over 4,600 low-income families living in public housing or high-poverty neighborhoods to one of three groups: an experimental group that received housing vouchers to move to lower-poverty areas, a control group that received no special assistance, and a Section 8 group that received standard housing vouchers. The document discusses findings from initial and long-term evaluations of the program's impacts on outcomes related to poverty, crime exposure, employment, income, education, health, and behavior. It also outlines plans for the final evaluation using new survey and administrative data to better understand the mechanisms