Episode 223

The UPS plane crash near the Louisville airport in Kentucky sent people running for their lives, but one man says he was trapped in his truck repair shop. Videos he took with his phone shows the business surrounded by flames. Tom Hanson has the latest. Transportation Secretary Sean Duffy said "concerning" data led to a reduction in flights and indicated there were "more breaches" of the minimum distance kept between planes in the air. It came as air traffic control staffing grew increasingly strained during the government shutdown. Kris Van Cleave has more. With the shutdown scrambling air traffic, prompting long lines at food banks and forcing people to work without pay, tempers are flaring. But President Trump made clear again he won't negotiate with Democrats on future policy decisions until the government reopens. Ed O'Keefe has details. Three days after the crash of a UPS cargo plane in Louisville, Kentucky, search teams are still combing a half-mile-long debris field looking for victims. More details are being released about those who died. Tom Hanson has the latest. For the first time, a study suggests Alzheimer's may be preventable if treatment begins before symptoms appear. Dr. Jon LaPook spoke with Dr. Randall Bateman, who is leading the clinical trial. When a Harvard team lost its research funding into the axolotl, a 6-year-old girl came to their rescue, inspiring the researchers with her actions. Steve Hartman has the story "On the Road."