Olympic stadium gets spruced up ahead of 2028 Games

Athens' Panathenaic Stadium is getting its first deep clean in more than a century. It's a U-shaped stadium in Greece made entirely of white marble, and it's being buffed up ahead of the 2028 Olympics in Los Angeles. The Athens stadium will serve as the ceremonial send-off point for the Olympic flame. Host Carolyn Beeler has more on the stadium where the first modern Games were held in 1896.