That is incorrect. They only "reported" it when other agents brought it to the attention of the local supervisors. By that time, they had attempted to "cover it up" by collecting all the shell casings and disposing of them.
wrong! The intention was never to cover up and the truth is you have no facts to prove there was.
That is incorrect.
They told their supervisors about it. That isn't a coverup. But keep beating up on these two Hispanic Americans.