Robert Johnston needs to be looked into more.
He's the CrowdStrike analyst that actually solved the 'hack'.
He had worked for Adm Rogers at NSA (active duty Marine), got out of Marines, hired with CrowdStrike, solved the hack, then quit CrowdStrike and formed his own company.
Never interviewed/questioned/interrogated.
He's the one that made the decision to wipe the DNC computers.