These are the 10 deadliest mass shootings in modern U.S. history(03)

These are the 10 deadliest mass shootings in modern U.S. history(03)


Image gallery: Deadliest Shooting In Us History

The Las Vegas attack is the deadliest mass shooting in modern US Deadliest Mass Shootings in US History Fast Facts CNN The deadliest mass shootings in US history These are the 10 deadliest mass shootings in modern U.S. history A Guide to Understanding Mass Shootings in America Deadliest Mass Shootings in US History Fast Facts CNN Deadliest Mass Shootings in U.S. History Fast Facts Deadliest Mass Shootings in US History Fast Facts CNN