Measure fails 49-50 as US launches new retaliatory attacks in Iran and lawmakers question the prolonged conflictUS politics live – latest updatesThe US Senate on Thursday rejected a largely symbolic effort to limit Donald Trump’s authority to wage war in Iran, amid rising regional tensions after the US conducted a “heavy wave” of retaliatory airstrikes.The war powers resolution failed in a 49-50 vote, marking the second time in two weeks the chamber has taken up legislation aimed at forcing Trump to end hostilities. Continue reading... ...read more read less