1. Drain pineapple, reserving 1 tablespoon juice; set pineapple aside.
2. Cut each ham steak in half; place on an ungreased baking pan.
3. In a small bowl, combine brown sugar, mustard and reserved juice.
4. Spread over ham.
5. Top with pineapple and cherries.
6. Bake, uncovered, at 350 degrees for 20-25 minutes or until heated through.