CASPER, Wyo. — An Oklahoma man has pleaded guilty to swiping a bucket of popular kratom-derived tablets worth about $12,000 from behind the counter of 4-Bidden Leaf Health and Wellness near downtown Casper in January. Joshua Gene Wilson, 49, was arrested at an east Casper motel about three hours later, but law enforcement did not immediately locate the product. He pleaded guilty before Judge John Eames on Friday, June 19. As part of the plea agr…