Avocado with Hearts of Palm

Yield:	6 Servings
Categories:	Salad

3		Ripe avocados
2	c	Hearts of palm; sliced lengthwise; bias cut
1		Head lettuce; washed & torn
2	ts	Salt
1	ts	White pepper
1	ts	Oregano
2		Cloves garlic; finely chopped
2		Sprigs fresh thyme -or-
1/2	ts	Dry thyme
1 1/3	c	Olive oil
2	tb	Red wine vinegar
2	tb	White wine vinegar
1	tb	Parsley; chopped finely