Herbed Pork with tomatoes

Marinade 1/4 cup lemon juice 1/4 cup olive oil 2 tablespoons oregano leaves freshly chopped * 2 tablespoons parsley leaves chopped 3 cloves garlic crushed in[...]

1/2 cup butter or margarine, divided 3 cups red potatoes cubed in 1 inch pieces * 1 pound pork loin roast cut in 1 inch cubes 1/2 teaspoon rosemary leaves[...]