...in the largest and gravest security breach in the history of our country.

This is a huge issue and this is why right wing media outlets are saying they are going to go after Trump supporters. They know anybody that visited Mar-a-Lago since the documents landed there, now potentially had access to them and so can be part of the scheme to use, profit from, and distribute them. 

The first 15 boxes that were returned were not even kept in a locked room. Anybody could have walked in and rummaged through them. 

You would be a fool to think nobody was going through the documents that were stolen by Trump and his team, likely from the second they landed at Mar-a-Lago. You don't go through the trouble of stealing documents that were some of the most classified information we possessed unless your intent is to use it.  So, once these documents arrived at Mar-a-Lago, everyone that works in intelligence must now assume people were accessing the information. 

So, the question is who and you obviously start with the list of people that visited Mar-a-Lago during the time the materials were on site. This is simple common sense. Everyone that was there potentially accessed the material. 

This is Donald Trump's fault and is not the fault of the FBI and people that now have to investigate the people that were at Mar-a-Lago because Trump made them all a security risk. 

The right-wing media loons will try to portray this a something political with Republicans being persecuted but Trump set this up housing top secret material at Mar-a-Lago.