Talk:S.H.I.E.L.D./@comment-25866432-20140427184910

Someone keeps deleting Jasper Sitwell as a former employee of S.H.I.E.L.D. I am unclear as to why, since, after the events of Winter Soldier, it was revealed that he was a traitor (making him a former employee) and he was further killed (again, qualifying him for that category). If I am in some way incorrect, could someone please explain why?