it's something that really i think we all must take seriously, because donald trump is the president of the united states. this threat of political retribution is unprecedented. boris sanchez is in kansas city awaiting the president's arrival minutes from now. what is the white house saying about the president's thinking here, what's going on behind the scenes on this strategy? >> reporter: yeah, one source indicates that president trump is more than comfortable with how this discussion about security clearances is playing out. sarah sanders made clear the president is displeased about how these six national security officials have publically talked about relations with russia and the russia investigation. we should point out that sanders has said this is something the president is still mulling over. they are exploring how to go about this process of revoking security clearances, not a decision that's already been made. however, as was noted by speaker