Kind of lenghty but well worth the read.
Wife’s cancer prompts man to enlist
http://www.jsonline.com/news/wisconsin/64677772.html
In March, he was laid off from his job as a raw materials coordinator for a plastics company called PolyOne, where he'd worked for 20 years. His severance package had provided several months' salary, but by August the paychecks were winding down. Soon the cost of his family health coverage was going to triple, then a few months after that, nearly triple again. They needed coverage so Mom could fight her cancer.
Dad's solution: a four-year hitch in the Army.