journeytravel warnings to us because of mass shootingsShare on FacebookShare on Twitter462IMAGESMass Shootings In The UsCommentary: What Do We Need to Learn about Preventing Mass Shootings2 countries issued travel warnings about the US after a weekend of massRecent mass shootings lead foreign countries to issue travel warningsTravel Warnings and Alerts issued by the U.S. Department of State in 2016A timeline of mass shootings in the US this year
IMAGES