Jeff Lynch (left) and his wife, Christy, sought fertility treatments after Jeff returned home from his two deployments to Iraq, which left him unable to have children naturally.
Brian Batista/American Homefront
Rosemary Navarro, 40, looks through old childhood photographs at her home in La Habra, Calif. Her mother, Rosa Maria Navarro, passed away in 2009 from Alzheimer's.
Heidi de Marco/Kaiser Health News