Why is there so little research on guns in the US? 6 questions answered
Rifles for sale (image via Raw Story/Bob Brigham).

By Lacey Wallace, Assistant Professor of Criminal Justice, Pennsylvania State University. A lack of federal funds stymies gun violence researchers. Alan English CPA, CC BY-NC On Valentine’s Day, 19-year-old Nikolas Cruz opened fire at Marjory Stoneman Douglas High School in Parkland, Florida.