We would like to extend a special thank you to the HHS staff for their commitment to this project and for making this work possible; in particular, we acknowledge the federal project officers, Annette Waters and Kimberly Clum. We are also grateful to Kendall Swenson for his work with the data and to Erica Meade for her contributions. We thank Vivian Gadsden, Waldo Johnson, and Thomas LaVeist for serving as consultants on the project and for their inval-uable contributions to this report series and the symposium. We also gratefully acknowledge key advisor Jocelyn Fontaine and other Urban Institute colleagues Gregory Acs, Bob Lerman, and Elizabeth Peters for their assistance and feedback. Finally, we give special thanks to the researchers and social service providers from across the country who participated in the symposium and whose knowledge about low-income men enriched this work.