Can high tech and rigorous training create an unstoppable military machine? "Smart" weapons proved their genius during the Gulf War, and spawned development of a new generation of "brilliant" weapons, designed to seek out and strike a particular type of target- wherever it may be. But does the ultimate military advantage come from "Combat Town" where Marines are transformed into lethal fighters through rigorous training and a willingness to take risks? Travel with NOVA to the testing ranges and training grounds that are creating a leaner, meaner and more effective military force that can fight and win on almost any battlefield, even if it's a congested killing zone in the streets of Somalia or a clouded-over mountain overlooking Sarajevo.