4,000 casualties in Iraq and Afghanistan. A closer look at the people behind the sacrifice. - Military Times

Sources: Defense Department, U.S. census, Military Times research Compiled and edited by Chuck Vinch and Cathy Anderhalt; graphics by John Harman, Bryan Smith, Marcia Staimer, John Bretschneider and Lisa Zilka Chavez; Web design by Scotty Loewen -- Times staff