A famous Ford pitchman has gone missing and the John Bronco trailer teases the search to find the living legend. John Bronco is the latest mockumentary outing from director Jake Szymanski, who previously gifts us with 7 Days in Hell, the Wimbledon mock-doc starring Andy Samberg and Kit Harington, and Tour de Pharmacy, also starring Samberg and Orlando Bloom. Now, it's Walton Goggins' turn to put those damn fine comedy skills to use in John Bronco. The teaser trailer previews the mockumentary short which will follow the rise and fall of titular, infamous, and very fictional Ford pitchman, …