US averages 1 shooting every 5 weeks
The U.S. averages one school shooting every five weeks since the killings in Newtown. CNN's David Mattingly reports.
02:25 - Source: CNN
Campus Safety 11 videos
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US averages 1 shooting every 5 weeks
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How police respond in 'active shooter' situations
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Student tackles campus shooter
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Parent of shooting victim: Not one more
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Campus Safety Apps
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COLUMBUS, OH - SEPTEMBER 6:  The Ohio State Buckeyes kickoff to the Virginia Tech Hokies at Ohio Stadium on September 6, 2014 in Columbus, Ohio.  (Photo by Jamie Sabau/Getty Images)
Heightened security surrounding college football games
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Report: Suspected shooter dead in OSU incident
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Ohio State campus shared by the student newspaper. Details on their Twitter https://twitter.com/TheLantern
Student: I heard shots, saw people running
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UCLA professor killed on campus
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Photo: Professor Rezaul Karim Siddiquee 

Professor Rezaul Karim Siddiquee a professor killed in Bangladesh on Saturday near his home in the city of Rajshashi. Police say he was waiting for a bus to take him to the university when 2-3 assailants attacked him from behind.
Professor hacked to death
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School: 5 stabbed at UC Merced campus, suspect killed
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