What we know about Tim Walz’s military record

Ohio Sen. JD Vance alleges Minnesota Gov. Tim Walz deliberately “abandoned” his unit by retiring before it was deployed to Iraq nearly 20 years ago. The Harris-Walz campaign has responded in part: “After 24 years of military service, Walz retired in 2005 and ran for Congress.” CBS News Confirmed verification producer James LaPorta has more.