The special for my mother is sponsored by Gen, Joe & family members (this part of omitted). Also for the Veteran's Flags, Friday is Navy, Saturday is Army and Sunday is Marine.
Some more info from the net:
Arikara Celebration - Home of the Arikara Nation Contest pow wow. Location: White Shield, ND. Midtown YWCA 2121 East Lake Street. Directions: White Shield is on the Fort Berthold Indian Reservation. It is 21 miles west of Garrison. Info: Danile J.W. Henry, President 701-421-1410 firstname.lastname@example.org Cost: Free Additional Info: Camping & campers are welcome. Rations will be given daily. Showers provided at White Shield School. No Alcohol or Drugs, Sercurity will be enforced. Contest info: contest in all catagories, tiny tots will be paid daily. special contests are open to dancers in named catagories.