Local home care facility offers help for Parkinson's patients

DAUPHIN COUNTY, Pa. (WHTM) -- April is Parkinson's Awareness Month. For families with a loved one who's a patient, there is help available. We spoke with Griswold Home Care, one of the companies that offers services. They say they're caring for an increasing number of people with Parkinson's. Symptoms and disease progression vary from patient [...]