Alzheimer's and the herpes virus may seem like unlikely partners, but they may have more in common than scientists once thought.
Veteran James Rutland credits his four-legged friend for helping him return to health. Read about the science behind service dogs helping to treat PTSD.
He may have heart failure, but Rev. Adam Leeper also has a great sense of humor. Learn how Adam has incorporated exercise into his lifestyle to help him manage his condition.