Arizona couple celebrating their 74th Valentine's Day share secrets to a happy marriage

Love has been in the air for 74 years for Harold and Kay Hvalare. There are celebrating their 74th Valentine's Day together. Kay says the key to happy marriage is having a good day-to-day relationship.
Published: 5:19 PM MST February 13, 2019
Updated: 3:55 PM MST February 14, 2019