American artilliery battery on the march, Bagnoles de l'Orne, near Domfront.
Part of an American artillery battery on the march towards Domfront, about to cross the bridge over the Bagnoles de l'Orne lake. The prime movers are MACK 2 7.5 tonne 6x6 trucks and they are towing a 8 inch Howitzer M1 artillery pieces.
Betwen the towed artillery pieces are M16 halftracks carrying ammunition.
http://en.wikipedia.org/wiki/M115_howitzer