NEW : Calling it `` the worst of the worst , '' a prosecutor says the case merits a death penalty . NEW : He noted that while there are many legitimate uses for the classified website , `` many people ... use Craigslist for horrible reasons . '' Attorney general call the acts `` serial killings '' and says there may be more victims . Beasley , 52 , is accused of killing three men who answered a Craigslist ad to work on a farm . He was arrested in January after police found his body at an abandoned house near San Antonio.
NEW : Calling it `` the worst of the worst , '' a prosecutor says the case merits a death penalty . NEW : Attorney general call the acts `` serial killings '' and says there may be more victims . Beasley , 52 , is accused of killing three men who answered a Craigslist ad to work on a farm . He was arrested in January after police found his body at an abandoned house near San Antonio.