Republican state Rep. Gabe Evans has unseated Democratic U.S. Rep. Yadira Caraveo in Colorado’s highly competitive 8th Congressional District, a win that represents the biggest victory for the GOP in Colorado since 2014. Evans was leading Caraveo with 49% of the vote to her 48% at 3:15 p.m. on Sunday when Caraveo conceded. They were separated by about 2,500 votes. “It’s been the honor of a lifetime to serve the people of Colorado’s 8th District,” Caraveo, a pediatrician and former state lawmaker, said in a written statement. “While this isn’t the outcome we had hoped for, the work is not...