This photo provided by the Omaha Police Department shows Dr. Anthony Garcia, 40. The Indiana doctor who was fired from a Nebraska medical school more than a decade ago has been arrested on suspicion ... more 
This photo provided by the Omaha Police Department shows Dr. Anthony Garcia, 40. The Indiana doctor who was fired from a Nebraska medical school more than a decade ago has been arrested on suspicion of killing four people with ties to the school in two separate attacks five years apart. Garcia, who lives in Terre Haute, Ind., was arrested by Illinois State Police on Monday, July 15, 2013 during a traffic stop in Union County, in southern Illinois. (AP Photo/Omaha Police Department) less 
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Associated Press | Photo By Omaha Police Department
Tue, Jul 16, 2013 5:32 PM EDT