if ever you get a tank, send your shotgunners (if still alive) make more tho early in the game. send them behind the tank and arm them with a BAR, carbine or whatever.
Here's a small strategy guys. Get 3 Regulars, arm them each with a shotgun and send them near the enemy's entrance point. Get some snipers for long range assistance (2 should do). Get some officers and a sig (for planes) an engineer and a bunker for arty and bomb protection. By the time they'll send tanks, you've probably raked up some points for bazooka's or a tank. set up mines too! (NOT NEAR YOUR SOLDIERS)