“Looking to be in his late-50s at least, this weather-beaten protagonist of “Black Harvest”, a documentary about the personal impact of the fracking boom in North Dakota, has left Montana in search of employment. Showing up virtually homeless in a broken-down Subaru and accompanied by his pet dog, he files applications with the local energy companies that are the leading edge of the economic “miracle” that is fueling international tensions from Venezuela to Russia. While the waters and land of a pristinely beautiful North Dakota are being poisoned, gas is now cheaper than ever—a Faustian bargain if ever there was one. Even after Wenner lines up a job, there is still insecurity since the tacky and overpriced new apartment complexes that have sprung up will not allow pets. He is facing the same choice that we saw in “Wendy and Lucy” when a young woman living out of her car realizes that she will remain homeless unless she gives up her beloved pet dog. Naturally, what makes “Black Harvest” all the more poignant is that it is based on the reality of a modern-day Tom Joad”.