Trump says a government shutdown 'could happen' as negotiations get testy

President Donald Trump said Wednesday that a government shutdown "could happen."
Trump blamed Democrats for a possible shutdown.
Trump suggested the biggest sticking point was Democratic insistence that the Deferred Action for Childhood Arrivals (DACA) program in legislation to avert a shutdown.President Donald Trump said Wednesday that a government shutdown "could happen," two days before the deadline to pass a funding bill.
Trump said the main threat to a shutdown is Democrats' insistence on