Panzer VIII Maus
Panzerkampfwagen VIII Maus ("Mouse") was a German World War II super-heavy tank completed in late 1944. It is the heaviest fully enclosed armoured fighting vehicle ever built. Five were ordered, but only two hulls and one turret were completed before the testing grounds were captured by advancing Soviet military forces.
Caldwell Tanks
Caldwell Tanks is a large privately held company that designs, fabricates, and builds tanks for the water, wastewater, grain, coal and energy industries. Caldwell is the largest elevated tank company in the world. Caldwell has approximately 500 total employees with 206 employees in Louisville at its headquarters campus. Caldwell has two major facilities: fabrication facilities in Louisville, Kentucky, and Newnan, Georgia.Caldwell Tanks was founded in 1887 by William E. Caldwell. The company was originally known as W.E. Caldwell Co. The firm remained in the Caldwell family until 1986 when it was purchased by James W. Robinson. Robinson appointed a former banker, Bernard S. Fineman, to be president of Caldwell.