I'll just add an observation. This thread is interesting in that it displays a couple different separate but linked discussions at the moment:
The Trump supporters or those at least amenable to the policies of the current administration are arguing against the legitimacy of the investigations into Trump, claiming they are run by anti-Trump zealots out to get him by any means necessary. They also would like to see the DOJ now move to investigate Hillary/Obama/insert Democrat here.
Others are arguing justice should occur irrespective of party or position. And I'd add that we should not use our justice system to punish our enemies, nor protect our friends.