Heat oil in lg pot over med-high heat. Stir in zuchinni, yellow squash, peppers, chili peppers, garlic and onion. Cook 5 mins. Mix crushed tomatoes, tomato pasta, black beans, corn and chili beans into pot. season w/ chili powder, oregano, and cayenne pepper. Bring to a boil. Reduce heat to low. Simmer 1 hr, stirring occasionally.