Washington, United States by Shaun Tandon with Andrea Bambino in Pittsburgh and Romain Fonsegrives in Phoenix Republican hopes of a “red wave” carrying them to power in the US Congress faded Wednesday as Joe Biden’s Democrats put up a stronger-than-expected defense in a midterm contest headed for a cliff-hanger finish. With a majority of Tuesday’s races called, Republicans seemed on track to reclaim the House of Representatives for the first time […]