> He said he was also exploring the possibility of having a lifelike 3-D hologram made of himself that could be carried around battleground states like Iowa on the back of a flatbed truck, allowing Mr. Yang to give a recorded version of his stump speech without being physically present.

Iowa is a key early caucus state that is known for putting a premium on retail politics and direct interaction with candidates, so that seems like the perfect technique to demonstrate to voters there exactly the stereotypical disregard of out-of-touch coastal elites to flyover states.