U.S. politics

U.S. Secret Service agents help former President Donald Trump offstage during a rally on July 13, 2024, in Butler, Pa. Anna Moneymaker/Getty Images     By Arie Perliger, UMass Lowell     With an assassination attempt on Donald Trump at a rally in Pennsylvania on July 13, 2024, the U.S. experienced another violent episode in its increasingly polarized politics. Former President Trump, who’s about to formally become the GOP nominee for […]