8:19ABC NewsAugust 5, 2019Nine dead, dozens are wounded in Dayton, Ohio, shootingOfficials investigating the mass shooting in Dayton's Oregon district say the shooter was carrying more than 250 rounds.Up Next in newsPresident Trump condemns racism and white supremacy after shootingsAugust 5, 2019Deadly massacres may spur copycats: FBIAugust 5, 2019Trump on mass shootings: 'Our nation must condemn racism, bigotry and white supremacy'August 5, 2019