Cohabitation and Marriage Rules in State TANF Programs by: Robert A. Moffitt, Johns Hopkins University Robert T. Reville, RAND Corporation Anne E. Winkler, University of Missouri, St. Louis Jane McClure Burstain, RAND Corporation August, 2008 Revised, February 2009 Presented in Fulfillment of HHS-100-02-001, Task Orders 1 and 2