Worst mass shootings in recent U.S. histoy The Citizen 7 years ago Of the 10 deadliest shootings in the U.S., five have taken place in the past three years. Source: ABC News 6 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on LinkedIn (Opens in new window) LinkedIn Print (Opens in new window) Print Santa Clarita attack is latest in rising number of U.S. school shootingsDateNovember 14, 2019In relation toRobesoniaPolice investigating shootings in Lower Bucks County, issue shelter-in-place orderDateMarch 16, 2024In relation toCrime and Public SafetyMan accused of shooting girl, parents arrested in FloridaDateApril 20, 2023In relation toSimilar post