We need to formally change the name of the DOJ to DOIJ (Department of Injustice) because, under Sessions and his puppet master Rosenstein, they are NOT producing justice but, instead, its opposite.
Prosecutions are not carried on with a blow by blow description of what is involved in them.
Not only is that true but it is also true that complex and far-reaching investigations take a lot of time, a hell of a lot of time. See Rudy’s victories over the Five Families.