When most people today hear the word "bumblebee," they're prone to think of the black and yellow Autobot Camaro from the "Transformers" films and animated series. The particular Nazi bumblebee we're talking about here is not that, but ironically, it morphed from a number of different armored vehicles that came before it. One could say it was, in a very real sense, a transformative combat vehicle. Advertisement The Panzerfeldhaubitze s.F.H.18/1 (Sf) auf Geschützwagen III/IV Hummel, Sd.Kfz. 165 was a self-propelled artillery gun. The world salad of a name is certainly intimidating, but we'll break it down for you. Panzerfeldhaubitze stands...