The man was driving a silver Chevy Tahoe or similar SUV that hit a man and a dog along Broad St. Tuesday night.
Kris Godlewski, 46, suffered non life-threatening injuries. The dog was hurt as well, and treated at a local animal hospital.
Witnesses say the driver was an older, balding man with white hair and glasses, and looked like Dick Cheney.
The SUV had a license plate began with the letters WJC, witnesses told police.