Episode 150

Four people were killed in a shooting Monday evening inside a New York City office building. The gunman, who used a high-powered rifle to open fire in the Midtown Manhattan skyscraper, later died of a self-inflicted gunshot wound, police said. Lilia Luciano and Dr. Jon LaPook report. A gunman who opened fire in a Midtown Manhattan skyscraper later died of a self-inflicted gunshot wound, police said. Officials say investigators recovered a note in which appeared to blame his own traumatic head injury on the National Football League, which has offices in the building where the rampage took place. Dr. Jon LaPook has been following the link between head injuries and chronic traumatic encephalopathy for more than a decade. Three United Nations agencies warned that Gaza is on the brink of full-scale famine. Food aid is being flown in from Amman, Jordan. Debora Patta went along on a flight. From 2021 to 2036, the 65 and over population is projected to grow 34%. With aging comes a greater demand for health care, but the number of doctors is not keeping up. Meg Oliver reports on a possible solution. "CBS Evening News" dusts off an old "I Love Lucy" clip that had co-anchor Maurice DuBois doing a double take.