The King County Prosecuting Attorney’s Office has announced that the so-called “polite robber,” caught on videotape apologizing while holding up a Roxbury gas station (just outside city limits) in early February, has pleaded guilty. 65-year-old Gregory Paul Hess pleaded guilty to first-degree robbery and will be sentenced April 1st. The PAO says the sentencing range would be 51 to 68 months in prison. As we reported previously, Hess gained some fame eight years ago for a series of robberies attributed to the “Transaction Bandit.” After the local heist this past February, police say, Hess confessed; they also say that he reported putting $90 in the bank, from the $200 he stole.