HEAT a large heavy bottom sauce pot over medium high heat, add the oil and onions and sauté until onions are translucent. Next add the garlic and continue to sauté until for about 3 minutes. Add the tomato paste and continue to sauté until it is lightly roasted. Deglaze with white wine then add the chopped tomatoes, olives, capers, pickled vegetables, oregano and bay leaves.