But is also lets the whole role of Comey be investigated as his sacking is meant to be the obstruction.  The logical question is given their was no collusion what did he obstruct. After Admiral Rogers visited him I suspect POTUS knew who the ring leaders were and was just waiting to move him on.  Q has always said they had to clean house at the DOJ/FBI before they could act.  If the Dems push this issue it once again brings FISA and Comey's role back into the spotlight.  They   3000  don't want that, keeping the FISA abuse out of the public domain is one of their key concerns.