In Bowl, Combine Cream Cheese, 1/2 Cup Sour Cream, And 1/2 Artichoke Hearts. Spread Mixture Evenly In Bottom Of Clear Serving Bowl. Add Pepercini'S, Eggs & Black Olives, Add As Next Layer. Combine Remaining Sour Cream, Lemon Juice And Oregano Add As Next Layer. Layer Green Olives, And Remaining Ingredients Except Pita Wedges. Cover And Chill 8 Hours. Serve As Dip With Pita.