I would always be cautious of Lindsey Graham getting to the bottom of anything.
No one should fall for this reprobate lackeys staged concern,
Graham doesn’t do anything his unhinged warmonger daddy ‘Isis McCain’ doesn’t approve of first,
President Trump must never trust McCain, Graham, Ryan, Kasich, McConnell, evil Romney or any of the NWO Globalist Bush family,
They’ll feign shock and surprise then be the corrupt managed MSMs goto names for the ‘Conservative Republican’ take on how this is all just a non-story, there is no ‘there - there’ etc.,
I despise this man, but he may occasionally be useful to our side. I won’t hold my breath too long though