PATASKALA, Ohio - Federal agents searching the home of an accused rapist on Friday were working to determine whether he was intending to make the lethal poison ricin. On Thursday, authorities converged on the Mink Street home to arrest Stanley Elliott on charges including rape and gross sexual imposition, 10TV's Laura Cole reported. SLIDESHOW: Images From Scene The Bureau of Alcohol, Tobacco and Firearms and the state fire marshal were called to the home at about 5 p.m. after there were reports of chemicals inside. A hazardous materials crew erected a decontamination tent and put on protective suits, Cole reported....