I'm not sure which specific 'war machine general and the tank' story you are referring to. There could be many fictional or historical accounts related to military generals and tanks. Maybe it's a story from a particular game, book or historical battle. Without more context, it's difficult to tell the full story.
As we don't really know the specific 'war machine general and the tank' story, it's hard to say for sure. But if we assume a typical military story, the main characters would be the general, who is in charge of military operations, and the tank crews who operate the tanks. There might also be other supporting characters like the soldiers who support the tank operations on the ground, or the mechanics who keep the tanks in working order.
In the Age of Ultron, War Machine played an important role. Regarding the tank, it might have been part of the military arsenal used in the battles against Ultron's forces. War Machine's advanced weaponry and combat capabilities were crucial in the fight, and the tank could have provided additional firepower or strategic support on the battlefield.
War Machine was involved in the battles against Ultron. As for the tank, it was probably used in the fight. War Machine might have protected the tank or used it as a cover in combat situations.
I don't think there's a well - known true story specifically about a general and a war machine that Brad Pitt is directly associated with at the moment. His roles are often in fictional or loosely based on historical events movies.
As of now, I don't know of any such movie. Brad Pitt has starred in war - themed movies like 'Fury' which is about a tank crew in World War II, but it doesn't seem to match this description exactly. Maybe there's some upcoming project or a relatively unknown one that fits this, but without more research, it's hard to say for sure.
The War Machine is often associated with Iron Man in the Marvel universe. It was designed as a more militarized version of the Iron Man suit. Rhodey, Tony Stark's friend, pilots the War Machine. It has powerful weaponry and advanced armor capabilities, being used in various battles against villains. It represents a more combat - focused approach compared to Iron Man's suits which sometimes have more of a focus on innovation and quick adaptation.
The Centurion tank was formidable mainly because of its powerful main gun. It could fire high - velocity rounds that could penetrate thick enemy armor. This made it a threat on the battlefield.