Table schema:
CREATE TABLE table_22670216_1 (location VARCHAR, winning_driver VARCHAR, track VARCHAR)

Question: If the track is the Wisconsin State Fair Park Speedway and the winning driver is Wally Dallenbach, what was the location?
SQL: SELECT location FROM table_22670216_1 WHERE winning_driver = "Wally Dallenbach" AND track = "Wisconsin State Fair Park Speedway"