A good documentary film teaches, informs the viewer about the subject, and in the process, possibly even entertains the viewer. With that thought as a basic starting point before viewing this film, as I had no preconceived notions or biases, I was drawn in to the story presented by the films creators. The three men portrayed by the film are genuine, and REAL. Not without their individual flaws, neither are they supposed to be perfect, because the film is about so much more than them as an individual or group as a whole. I had just been sheer coincidence happened to be scrolling through an app t...