Firepower - Battle Tanks! Even in the face of precision guided missiles, tanks have continued to dominate the battlefield. Todays battle tanks are high-technology war machines, with everything from depleted-uranium armor to computer-aimed guns. Take a look at today's most potent main battle tanks from around the world: the sleek American M1 Abrams, the British Challenger, the French Leclerc, and the German Leopard 2.

Pt. 2

http://en.wikipedia.org/wiki/Main_battle_tank