In a large bowl, combine the eggs, 1/2 cup picante sauce, beans, corn, onion, olives, bread crumbs, taco seasoning, cumin and chili powder. Crumble beef over mixture and mix well.
Pat into two ungreased 9-in. x 5-in. loaf pans. Bake, uncovered, at 350° for 50-55 minutes or until no pink remains and a meat thermometer reads 160°.
Spoon remaining picante sauce over each meat loaf; sprinkle with cheese. Bake 10-15 minutes longer or until cheese is melted. Let stand for 10 minutes before slicing. Serve with additional picante sauce if desired. Yield: 2 meat loaves (6 servings each).
Grand Prize Taste of Home Meatloaf & Meatballs contest - October 2006