digging into a few more sources :

- the 'ham sandwich' foundation of justice is based on unwritten rules that prosecutorial ethics limits the number of grand jury calls; lawyers that have attained this level of power are assumed to self-limit unwinnable cases from reaching a grand jury.
this has gone completely down the toilet along with unwritten rules for presidential powers being on the basis of such a person always having a solid floor of morals and ethics.

- halligan did not chase ambulances, but was a beauty pageant contestant and defended insurance companies in denying florida residential damage. close enough qualification per trump, despite her trump-specific case losses.

- comey will likely totally obliterate halligan in his case, given his wealth, legal network, and knowledge of specific charges. MAGA will blame the judge\weather\antifa and move on.

- problems will be major for the less-resourced 'enemies' of trump, even if they were simply doing their job at any level of competence.
again, our tax dollars at work.