Companion Care Needed - Full-time / Part-time

About who needs care: Very physically fit 91-year-old with some memory issues who no longer can drive needs a companion to come in the morning and have breakfast and coffee, then to go out for the day doing shopping or visiting parks, etc. Making sure he has lunch and a dinner. About the care needs: Somebody who is energetic that likes to get out maybe go antiquing and thrifting. Services needed include: transportation, meal preparation, errands / shopping, light housekeeping, and companionship.