She's been married to Navy Commander Ben Snell for 16 years. They have two boys. And as a Navy family, the Snells have moved nine times, including a stint in Maryland.It's a fact of life for military spouses — when the country calls, they step up to answer. When their loved ones are sent overseas for months on end, they're holding everything together back home. When the PTA, the parish council, the Little League or the Girl Scouts need a volunteer, they're the first ones to raise their hands. And when they're asked to pack up their family and begin a new life in a new hometown, they're proud to do it.