Around 8:30 p.m. Wednesday, a nurse from the Elkins Park Hospital in Cheltenham, Pa., noticed a vehicle parked outside the hospital and found the couple inside.
The nurse contacted local authorities who in turn contacted the couple's relatives in Delaware. Police say Walter and Grace Janusz appear disoriented, but are generally in good health.
They disappeared once last year and were found only after a minor car accident in northern New Jersey.