A Tri Cities Television Station Has Sent Members Of Its Staff To Roanoke Virginia To Help A Sister Station Out Whose Reporter And Camera Man Were Gunned Down Yesterday By A Former Disgruntled Worker. WJHL General Manager Don Cates Said Evening News Anchor Josh Smith, Morning Anchor Anna Zook, A Photographer And News Director Are Helping The WDBJ Family During The Loss Of Adam Ward And Alison Parker. The Alleged Shooter, Vester Flanagan, Who Later Took His Own Life, Had Applied For A Job With WJHL.