US Marshals Say Federal Inmate Hangs Himself POSTED: 10:53 pm MST December 24, 2008 UPDATED: 6:42 am MST December 25, 2008 _DENVER -- The U.S. Marshals Service says a federal inmate facing bank robbery charges from New Mexico died after hanging himself in his cell. Deputy U.S. Marshal David Floyd says 29-year-old Eloy Medina was found unresponsive in his cell Tuesday night during a routine check at the Jefferson County jail in Golden, Colo. on Denver's western edge. He died at a Denver hospital Wednesday morning. _ (http://ad.doublecli ck.net/jump/ ibs.den.news/ national; kw=news+square+ 18356577; ad=true;pgtype= detail;tile= 8;sz=300x250; ord=123456789?) Floyd says the death is under investigation.