what kind of Dog is Gunner from the movie Cheaper by the Dozen Dixie Chick[><]

Two American Bulldogs named Gangster and Blitz played the part of Gunner in Cheaper by the Dozen!
Updated on Wednesday, February 01 2012 at 03:58PM EST
Source: www.ahafilm.info/...
Collections: gunneramerican bulldogblitzgangsterdozen