Luke Einsel, owner of Smart Beverage, at his company’s south Kansas City warehouse. Einsel, formerly of Greensburg, Kansas, is winding down Smart Beverage after a legal fight with Ronnoco, a St. Louis-based coffee company. EMILY CURIEL
By David Hudnall Kansas City Star Owing at least partly to the fact that he was once homeless, Luke Einsel is a scrappy businessman, with…