Photo by Kemal Alkan on UnsplashI first met Caleb Allen at the twenty-four-hour Kroger where he stocked shelves third shift. He was only twenty-one and had failed out of college the year before because he found it beneath him and told me “the services rendered were not worth the costs incurred.” I was an insomniac, and near nightly went to Kroger at three in the morning to meander among the …