Only four teams remain in the NCAA men's basketball tournament: Kentucky, Louisville, Ohio State and Kansas. Kentucky already has seven national titles. Kansas has three championships, Louisville has two and Ohio State won its lone title in 1960.
Today the U.S. Supreme Court begins hearing oral arguments on the president's health care law. Six hours of arguments will be spread over three days. The court rarely takes that much time for a case. There are only 400 seats available inside the court. Outside the court, people began lining up as early as last Friday to get what they think could be a front row seat to history. NPR's Sonari Glinton reports from the steps of the Supreme Court.
The Supreme Court won't rule on President Obama's health care case until June. Republicans vow to repeal the law if they win big in November. David Wessel, economics editor of The Wall Street Journal, talks to David Greene about how the ruling could affect doctors, hospitals, employers and consumers.
And today's last word in business is an appetite for "The Hunger Games." Apparently a lot of people spent part of their weekend at the movie theater watching Katniss Everdeen run through the woods. The adventure film collected $155 million at box offices this weekend. That's the most ever for a film that is not a sequel.
Speaking of sequels, "Hunger Games" producers must be liking their odds in the future. They already have a sequel in the works. It is scheduled to start filming this fall.
Steelcase, the world's largest office furniture maker, is celebrating 100 years in business. But sales of the metal filing cabinets Steelcase is named for are declining - same with cubicles and other large pieces of office furniture.
LINDSEY SMITH, BYLINE: So, as Michigan Radio's Lindsey Smith reports, Steelcase says it's changing its identity.
A selection committee in Hong Kong has chosen a former Cabinet chief as the southern Chinese financial hubs next leader. The voters were handpicked by Beijing. Leung Chun-ying's term will start in July.
Royal Dutch Shell can't pay the $1 billion it owes Iran because of sanctions imposed on the Middle East country by the United States and European Union. The sanctions have made it nearly impossible to transfer the money. Reuters reports that Shell is trying to wrap up its business dealings with Iran.
Posting on Facebook is an easy way to connect with people, but it also can be a means to alienate them. That can be particularly troublesome for those with low self-esteem.
People with poor self-image tend to view the glass as half empty. They complain a bit more than everyone else, and they often share their negative views and feelings when face to face with friends and acquaintances.