The 12 Napoleon of Battery B, 4^th U.S. Light Artillery lets out a roar and flame at the re-enactment at the Old Wade House State Historical Site in Greenbush, WI on September 29-30, 2001. Photo courtesy of Christopher Goetz.

The 12 Napoleon of Battery B, 4^th U.S. Light Artillery lets out a roar and a cloud of smoke at the re-enactment at the Old Wade House State Historical Site in Greenbush, WI on September 29-30, 2001. Photo courtesy of Christopher Goetz.