Joshua leaves to cherish his memories: his parents, Nathaniel Poston, Jr. and Georgia Shepherdson; children, Joshua Shepherdson, Jr., Bry’Son Nash Shepherdson, Isaiah Nash, Ianna Nash and Arieanna Nash; his wife, Tramina Nash-Shepherdson; siblings, Tysha Shepherdson, RiDarius Brown, Nathaniel Poston, III, D’Angelo Hopkins, Appalonia Poston and Tyron Poston and a host of other