Biden says ‘Enough!’ on gun violence, demands action from Congres WASHINGTON – Declaring “Enough, enough!” US President Joe Biden on Thursday called on Congress to ban assault weapons, expand background checks and implement other gun control measures to address a string of mass shootings that have struck the United States. Speaking from the White House, in a speech broadcast live in primetime, Biden asked a country stunned by the recent shootings at a school in Texas, a grocery store in New York and a medical building in Oklahoma, how many more lives it would take to change gun laws in America. “For God’s sake, how much more carnage are we willing to accept?” Mr. Biden asked. Mr. Biden described visiting Uvalde, Texas, where the school shooting took place. “I couldn’t help but think there are too many other schools, too many other everyday places that have become killing fields, battlefields, here in America.” The president, a Democrat, called for a number of measures opposed by Republicans in Congress , including banning the sale of assault weapons and high-capacity magazines, or, if that were not possible, raising the minimum age to buy those weapons to 21 from 18.