Undecided voters may play crucial role in tight race between Kamala Harris and Donald Trump

With one week until the election, polls show Kamala Harris and Donald Trump are nearly tied. Harris leads by 1.5 points nationally, but a recent poll indicates they are both at 48 percent. This is a shift from Harris's earlier lead. In key swing states, Harris's support has decreased. She now leads by only 0.7 points in Michigan and is tied in Wisconsin. Trump has gained ground in North Carolina, Arizona, and Georgia, where he leads by up to 1.8 points. Only 3 percent of voters remain undecided, but experts suggest these voters may not turn out. Some believe undecided voters could favor Harris, especially in Georgia, but concerns exist about her appeal to swing voters and her messaging strategy.