United States of America V. Ethan Phelan Melzer: Count One (Conspiracy to Murder U.S. Nationals) [open pdf - 481KB]
From the Overview: "1. Between at least in or about 2019 and in or about May 2020, ETHAN PHELAN MELZER, a/k/a 'Etil Reggad,' the defendant, a Private in the U.S. Army, worked with members and associates of an extremist group called the 'Order of the Nine Angles,' or 'O9A,' to facilitate a deadly attack on members of MELZER's Army unit. In or about late-May 2020, MELZER's planned attack was thwarted by the Federal Bureau of Investigation and the U.S. Army."
U.S. Department of Justice: https://www.justice.gov/