1. 4/21/22 Petition in Error
2. 4/21/22 Designation of Record
3. 5/20/22 Response to Petition in Error
4. 5/20/22 Counter-Designation of Record
5. 6/10/22 Losa Kelek's Brief-in-Chief
6. 7/20/22 Answer Brief of Cherokee Nation Entertainment, LLC