Omicron causes more reinfections, study finds

It's still not clear if the variant makes people more sick. Plus, it's been 80 years since the attack on Pearl Harbor, tech reporter Terry Collins explains how 'tiny homes' are offering stability for the homeless, money and tech reporter Michelle Shen talks about the project that might make Elon Musk a trillionaire and President Joe Biden and Russian President Vladimir Putin are set to meet virtually. (Audio: Associated Press) Episode Transcript available here Also available at art19.com/shows/5-Things See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.