I get it but honestly calling out anyone in public is never good, first of all the person may feel humiliated or something along the lines which will create a responce, If you have a critique its always better to let the person/people known in private, publically addressing mistakes and fault will always cause a reaction from the other party which will probably be in OOC which just causes more drama. The briefing room is a professional setting and shouldn't really be for call outs, but thats just my opinion