Police investigating the killing of a pregnant Amish woman in her Pennsylvania home last week say they recovered three firearms, bullets and two spent casings. The search warrant inventory released Tuesday says they also took away broken knife parts, a white bonnet and the contents of an ash tray, trash can and dust bin. Police have charged 52-year-old Shawn Cranston of Corry, Pennsylvania, with killing 23-year-old Rebekah Byler and her unborn child in the rural Spartansburg home. Cranston remains in the Crawford County Correctional Facility without bail. No defense attorney has appeared in court records, and the county public defender’s office said Monday it wasn’t representing him.