A Woman Made Ricin Poison and Tested It on Retirement Home Residents, Investigators Say shares December 03, 2017 | Follow Share in Facebook () Share in Twitter A Woman Made Ricin Poison and Tested It on Retirement Home Residents, Investigators Say TIME Police: Woman made ricin, tested it on neighbors at retirement community USA TODAYFull coverage Via More Top Stories - Google News http://ift.tt/2zLVCLB More Top Stories - Google News You like this Article? Share in Facebook () Related Posts