Summary: Tuesday on the NewsHour, voters in more than a dozen states cast ballots in Super Tuesday's primaries. Then, the loved ones of Israeli hostages captured by Hamas on Oct. 7 offer opposing perspectives on a resolution in Gaza. Plus, we look at what's behind the shocking increase in alcohol-related deaths in America and what can be done to counter the loss of life. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
