Need To Know

Healthfully Ever After

Clip: Season 1 | 12m 8s

Need to Know presents the latest research on the health benefits of a good marriage. Mixing the most intriguing studies by the experts with the observations of two couples who between them have experienced 112 years of wedded bliss, we uncover some unexpected findings about what makes a happy marriage happy.

Aired: 06/22/11

Rating: NR

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