(Salem, OR)  --  Marion County authorities are looking for a man suspected of sexually abusing a child.  Deputies say Adolfo Hernandez-Najera is facing charges of rape, sex abuse, and endangering the welfare of a minor.  Hernandez-Najera is described as Hispanic, standing five-feet-four, weighing 200-pounds, with black hair and brown eyes.  Anyone with information is asked to call the Marion County Sheriff's Office dispatch line at 503-588-5032.