RCMP say Emma O'Keeffe is Caucasian, three-feet-six-inches tall, and weighs 44 pounds. She suffers from epilepsy, autism, is non-verbal and unable to walk. castanet.net/news/Canada/23…#Saskatchewan police say the suspect is believed to be driving a dark grey 2010, Mercedes Benz GL350 Bluetec SUV with Saskatchewan license plate 897 HMX.