Washington State Patrol officials collect evidence from the scene where a state trooper making a routine traffic stop was shot and killed early Thursday, Feb. 23, 2012, in Gorst, Wash. (AP Photo/Ted ... more 
Washington State Patrol officials collect evidence from the scene where a state trooper making a routine traffic stop was shot and killed early Thursday, Feb. 23, 2012, in Gorst, Wash. (AP Photo/Ted S. Warren) less 
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Associated Press | Photo By Ted S. Warren
Thu, Feb 23, 2012 1:04 PM EST