Rick Santorum, shown in 2015 launching his failed presidential bid, on Sunday suggested teens protesting gun violence should instead learn CPR and practice responding to mass shootings.
Rick Santorum, shown in 2015 launching his failed presidential bid, on Sunday suggested teens protesting gun violence should instead learn CPR and practice responding to mass shootings. John Heller Pittsburgh Post-Gazette file
Rick Santorum, shown in 2015 launching his failed presidential bid, on Sunday suggested teens protesting gun violence should instead learn CPR and practice responding to mass shootings. John Heller Pittsburgh Post-Gazette file