Roger Simon explains in a PJ Media column why special counsel Robert Mueller needs to conduct a wide-ranging probe.

Robert Mueller’s investigation will be incomplete if he does not deal with and resolve the competing narratives about what has transpired. Narrative one is that Donald Trump and/or one or several of his entourage colluded in some manner with the Russians over election 2016. Narrative two is that Democrats and much of the media have not accepted the results of the election and are smearing Trump to drive him from office or seriously wound him to the degree that he will accomplish nothing.

Although it is possible there is an element of truth in both narratives, it is more likely that one or the other is what we could call the “prevailing truth.” To get at this truth, three areas that are inextricably tied together must be investigated. They interweave like story elements in a novel and form what might be called the über-narrative of American politics over the last several years. For Mueller to separate them or to disregard any of the three will mean his investigation is essentially a useless charade. They are:

One: the matter of the Hillary Clinton email server. …

… Two: the matter of government surveillance of Trump and his people. The president famously complained in a tweet of being “wiretapped” by Obama. Despite endless criticisms of his language when he actually put the word in quotes, the possibility of this obviously high-tech surveillance and the various attendant unmaskings is by far the most serious question that must be dealt with in this investigation. …

… Three: Trump and the Russians, of course.