Trump's approval rating sinking as Americans express growing concern about war in Iran: poll

New polling showing President Trump's approval rating isinking as Americans express growing concern about the war in Iran. The latest NBC News poll has Trump's approval at 37 percent, the lowest of his second term, while 63 percent disapproved. The poll finds two thirds of Americans disapprove of Trump's handling of the war with Iran, including 54 percent who strongly disapprove.This all comes as voters say the economy remains a top concern. According to the poll, 29 percent say it's the issue that matters ...