This is potentially really big. Is it time for a special prosecutor or commission on Russian influence in the election and the government in general?

With the resignation of Michael T. Flynn from his post as National Security Adviser, the near certainly on Russian influence on our election, and other possible problems with Russian influence, is it not time to appoint a special prosecutor or high-level indedendent commission on Russian influence on our government.

There are several ongoing and completed investigations on some aspects of this but should we look at the big picture in a nonpartisan way ?