Trump can fire Comey for any reason or no reason. Sessions and Rosenstein recommended that he be fired and cited many reasons. McCabe, under oath, testified that the Comey firing in no way impaired the ongoing FBI investigation.
The only real crime that has been documented is the unmasking of General Flynn. The real scandal is that the Dems (Hillary and the DNC) funded the Steele dossier that was used to obtain a FISA warrant that enabled the WH to spy on the Trump campaign and transition teams using the massive resources of the intelligence community. This is the real threat to our Republic and the electoral process, not the Russians.
Once again...he can’t do it no matter the circumstances with no repercussions
Wait and see