Spanish Rice (dinner)

I brown a pound of hamburger and a couple of cloves of garlic while the rice is cooking (about 3 cups of rice before cooking). After draining the meat, I add the rice and a can or two of tomato sauce and a can of diced tomatoes. I add a can of diced green chiles, about a tablespoon of chili powder, about a teaspoon of cumin. Lately I've been adding a drained can of corn, which my family seems to really like. Add salt and pepper to taste. I like it with some cheddar or monterey jack cheese shredded on top, when I have some. Serve with a salad.