I like to imagine that Alex is waiting outside in the truck listening to the debate, hears the moderators cut Trump's mic off while he's making a point, rams the truck through several walls into the debate hall, jumps out the door of the truck, throws the megaphone to Trump (who catches it effortlessly with one hand), and Trump is already turning on the megaphone and using it before Alex and his truck have even started to back out of the building.