CBS News travel editor Peter Greenberg reports.

With the COVID-19 outbreak, many stores are starting to run out of hand sanitizer, but it turns out you can make your own. Marla Diamond explains.

Peter Haskell talks with Lee Miringoff, director of the Marist College Institute for Public Opinion, about Joe Biden’s Super Tuesday momentum and how it’s shaping up to be a two-man race between the former vice president and Sen. Bernie Sanders. They also discuss Mike Bloomberg's poor showing and what he might do next.

Julia Manchester, political reporter for The Hill,

CBS News reporter Zak Hudak is following Elizabeth Warren`s campaign and joins us live from Detroit.

Health officials are busy retracing the steps of the second known coronavirus patient in New York. Steve Burns has the latest on the case.

A New York state senator on Tuesday proposed new legislation to prevent price gouging of medical supplies amid fears of the coronavirus. Sophia Hall reports.

Bloomberg's Michelle Cortez reports.

Steve Futterman reports.

Steve Burns and Rich Lamb report.