What to watch in the final full week of the presidential campaign [Video]

Uncertainty reigns entering the final full week of the 2024 campaign with Democrat Kamala Harris and Republican Donald Trump locked in a fiercely competitive presidential contest. What happens in the coming days will be pivotal in deciding the winner.Here’s what we’re watching this week:Will wars in the Middle East shift the focus?U.S. presidential elections are rarely shaped by foreign affairs, but the wars in the Middle East are escalating at the very moment that millions of voters are preparing to cast ballots.It’s still unclear how Iran would respond to Israel’s unusually public airstrikes across Iran on Friday. The answer could determine whether the region spirals further toward all-out war or holds steady at an already devastating and destabilizing level of violence.Iran’s response could also determine the extent to which the Middle East conflict shapes the U.S. election.The issue has been especially difficult for Harris to navigate as she simultaneously vows …