The response is provided based on the information you shared. It is not legal advice nor should this information be used to make a decision. It is highly recommended you speak with your chain of command, IG, and/or JAG before making any decisions.Let’s deal with the most important issue first:
Disrespect: There is no excuse for disrespect and I would consider shutting this down immediately through verbal and formal counseling and potentially corrective training. If this does not resolve the issue you can recommend privileges be revoked and as a final step you can recommend action under UCMJ. If the disrespect is significant it may be necessary to go straight to UCMJ (use this as a last resort). When recommending an Article 15 make sure you fully understand the unintended consequences of your decision.Keep in mind disagreement does not equal disrespect!