Italian Potato Salad

Ingredients
- 8 cooked and peeled potatoes
- 1 c celery chopped
- 12 c onion chopped
- 1 c green pepper
- 3 tomatoes diced
- 2 cans black olives drained
- 12 tsp salt
- oregano and garlic powder to taste
- 12 c Mazola oil
Directions
- Dice potatoes add rest of ingredients
- Toss lightly