Other members of Cooley 's party representing the U. S. government were : Elijah Sells , Superintendent of Indian Affairs for the Southern Superintendency ; William Harney , an Army officer who had spent Expend_resource most of the Civil War in Europe ; Ely Parker , a Seneca chief and U. S. Army officer who had been the military secretary for General Grant ; Charles Mix , secretary of the council and long-time chief clerk at the Bureau of Indian Affairs .

It has attracted many well-known names in the music industry to perform Hold including Little Mix , Elton John , JLS , Ellie Goulding , 50 Cent , Diana Ross , Bob Dylan , Kanye West , Lady Gaga , The Script , Pink , Christy Moore , Jason Derulo , Eric Clapton , Flo Rida , Jay-Z , Morrissey , Neil Young , Paul Simon , Anastacia , Jessie J , Olly Murs , Steps , Meat Loaf , Ke $ ha , Picture This , Jedward , Ne-yo , Snoop Dogg , Lana Del Rey , Alexandra Burke and Sting .