When Bob Gubrud heard about a survey saying that arguing with your spouse at least once a week makes for stronger, longer marriages, he chuckled as he quipped sarcastically, "That must mean that our marriage is fantastic, because sometimes we have one a day."
The Edina, Minn., man and his wife, Rosie, have been married 52 years, so they're clearly doing something right. According to marriage counselors, their disagreements can help them iron out small differences before they become major issues.