Morning news brief

As election day looms, candidates are intensifying their appeals to undecided voters in a race that's heating up with accusations in Alaska that Democrats may have supported a third-party candidate to split votes. Meanwhile, tensions with Iran are rising again after a long pause, potentially signaling a return to conflict. This comes at a critical time for the nation's political landscape and international relations, highlighting the stakes involved in the upcoming election and the global implications of U.S. foreign policy decisions.