Think of any hobby and someone is probably obsessed with it. For
documentaries, the more esoteric, the more intriguing. Well
there is a bloc of people obsessed with accumulating frequent
flyer miles. And it makes for a mesmerizing documentary short.
Documentarian Gabriel Leigh has just over 1 million frequent-
flyer miles. Compared to the subjects he interviews, it's pocket
change. There are people with 10, 20, 30 million frequent flyer
miles. Let that sink in for a moment. 30 million. That's enough
to circles the earth 206 times.  One would think that these
frequent flyers are businessmen that have to shuttle back and
forth between China and America all the time. No, they are just
genuinely obsessed with the act of flying while simultaneously
maximizing their frequent flyer miles. They fly to far-away
destinations simply to fly back to their original destination
for the sole purpose of accumulating more miles.  For most,
flying is just a means to an end. For the frequent-flyer
obsessed, it is the end. Almost