Last known photo of Dr. George Tiller, one of few doctors to perform third-trimester abortions, only to be murdered by a right-wing extremist on May 31, 2009 in Wichita, KS at 67

His killer, Scott Roeder, had a history of mental illness and anti-government extremism. He was charged with first-degree murder and two counts of aggravated assault and was sentenced to 25 years to life in prison.