Beaten, bound and forced onto his stomach with his hands tied behind his back, Full Throttle Auto Service owner George Maldonado Sr. was anything but a threat. But that didn't stop one of his robbers from making sure with a single deadly stomp on the incapacitated man's head, authorities say. "Right there - no provocation, nothing," prosecutor Nathaniel Marsh said Thursday as he walked a jury through surveillance footage that captured the fatal blow, allegedly inflicted by Eric William Grant, 39, after two men burst into Maldonado's shop last July disguised as utilities workers. On the opening day of Grant's first-degree murder trial, his defense team countered that Colorado Springs police arrested the wrong "black man Read more on Colorado Springs Gazette