Tropical storm Alvin forms in eastern Pacific; also a Swiss village was buried under a landslide

Tropical Storm Alvin continues to move northward over the eastern Pacific and is expected to bring downpours to northwestern Mexico on Saturday. Also, a massive landslide thundered down a mountainside in Switzerland on Wednesday, destroying a village and burying homes under rocks, mud and water. At least one person is missing. Learn more about your ad choices. Visit podcastchoices.com/adchoices