20/20 News

David Satcher, Pamela Peeke, John Stossel and Paul Campos faced off in an Intelligence Squared U.S. debate on obesity Feb.

Scott D. Pierce writes about television for the Salt Lake Tribune. A member of the board of the Television Critics Association, he's covered TV in Utah since 1990.

The shocking tragedy of the Powell family will be explored in Sins of the Father on 20/20 on Friday, February 20, 2012 , on the ABC Television Network.

What would drive a man to set his house on fire, murdering his two sons and killing himself? Could it have all been prevented? ABC News Anchor Chris Cuomo takes viewers inside the Powell family tragedy with a complete, up-to-date report with exclusive details on the events leading up to Sunday's tragedy, and the fateful decisions by authorities and ... (more)

Hollywood is a town where fame can be fleeting, and so can marriages. 20/20 looks at Hollywood love and marriage in "Hollywed," which airs on ABC Television Network on Friday, February 3, 2012 .

ABC's "20/20," which devoted last night's show to the cruise ship tragedy in Italy a week earlier, was Friday night's #1 show with younger viewers.