George Tiller accused of killing Dr. Scott Roeder at church in May 2009 . Tiller ran a women 's clinic where he performed abortions in Kansas , Wichita . Roeder testified he thought of various ways to kill Roeder . Tiller , 67 , was one of the few U.S. doctors who performed late-term abortion procedures . Defense attorney told jurors Roeder believed he had to act .
George Tiller accused of killing Dr. Scott Roeder at church in May 2009 . Tiller ran a women 's clinic where he performed abortions in Kansas , Wichita . Roeder testified he thought of various ways to kill Roeder . Defense attorney told jurors Roeder believed he had to act .