After decades of rising support, same-sex marriage acceptance may be stalling, Gallup poll shows

A Gallup poll shows acceptance of same-sex marriage in the U.S. has flattened after decades of growth, with a notable decline among Republicans. While 65% of U.S. adults currently support legal same-sex marriage, Republican support dropped to 37%, contrasting with stable views among Democrats and independents. Legislative efforts to ban same-sex marriage in some states and pushback against the 2015 Supreme Court ruling are highlighted.