Sioux Falls, South Dakota — On this Valentine's Day, here is the secret of a long and happy marriage, according to 94-year-old Don Barnett and his 93-year-old wife Marilyn of Sioux Falls, South Dakota ...

Don and Marilyn Barnett have been married 68 years, and to fortify their decades-long romance, Don sings to Marilyn every night before bed. It doesn't matter if they've had a disagreement during the ...

As far as Steve Hartman goes, they say he couldn’t have ... his bride of 68 years and starts to sing” He serenades his wife, of nearly 70 years, every night before he says good night.

SIOUX FALLS, S.D. (KELO) — Don and Marilyn Barnett of Sioux Falls were featured on CBS Evening News’ “On The Road with Steve Hartman” for ... and his 93-year-old wife Marilyn of Sioux ...

On this Valentine's Day, here is a story of 94-year-old Don Barnett and his 93-year-old wife Marilyn, who have kept their love alive for 68 years with this nightly ritual of song. Steve Hartman ...

A private nightly ritual shared by 94-year-old Don Barnett and his 93-year-old wife Marilyn, of Sioux Falls, South Dakota, may be the secret to a long and happy marriage – and proof that, for couples ...

David said he knew his wife would come around ... He's part of our family." Steve Hartman is a CBS News correspondent. He brings viewers moving stories from the unique people he meets in his ...

Sequoyah's Kyler Moore made the shot that will be remembered for generations at the school that sits on the same land on ...

Mitole colt trained by Steve Asmussen and ridden by his son, Erik, earned 105 Beyer Speed Figure last out in an overnight ...