Democratic Pennsylvania Gov. Josh Shapiro has called it the “swingiest of all swing counties in the swingiest of all swing states.” It’s Bucks County, Pennsylvania. Paul Kane, senior congressional correspondent for The Washington Post, recently knocked on voters’ doors there and joins “America Decides” to discuss his experience. Source

Vice President Kamala Harris is struggling to gain the support of some Arab American voters in the battleground state of Michigan amid scrutiny of the administration’s approach to the war in Gaza. CBS News senior White House and political correspondent Ed O’Keefe spoke with members of the Muslim community there. Source

With Election Day quickly approaching, two key Senate races are narrowing. Jessica Taylor, Senate and governors editor for The Cook Political Report, joins “America Decides” to take a look at how changes down ballot could sway the balance of power in the Senate. Source

The speech by former President Donald Trump on Jan. 6, 2021, and the violence afterward at the Capitol are still seared into the American memory. On Tuesday night, Vice President Kamala Harris will deliver what she calls her “closing argument” at the same location where Trump spoke before the riot. Political strategists Ashley Etienne and Kevin Sheridan join with analysis. Source

Students who made math history when they were in high school have now published new ways of proving the Pythagorean Theorem using trigonometry. Source

The 2024 presidential race is tied in Pennsylvania one week from Election Day. A new CBS News poll finds that Vice President Kamala Harris and former President Donald Trump have 49% there. CBS News executive director of elections and surveys Anthony Salvanto has the details. Source

Michelle Obama is looking to rally voters in Atlanta on Tuesday night. CBS News congressional correspondent Nikole Killion joins “America Decides” with a preview of the former first lady’s message to Georgia voters. Source

Many of us wish we could go back in time to ask our grandparents questions about their life, their family, and what it was like growing up, but Filipino artist Kenneth Tan didn’t need a time machine. Source

The dispensers were one of about a dozen spare parts for which Boeing overcharged the Air Force, according to the Pentagon inspector general report. Source

More voters say they would be better off financially with Trump, but more think Harris has the cognitive health to serve. Source