Mueller is shepherding several related probes into Russia's meddling in the 2016 election. Yet some parts of the still-secret investigation have become evident.

With the recent criminal indictment of 12 Russian intelligence agents, the special counsel's office made clear it has a treasure trove of information for its investigation into Russia's interference in the 2016 presidential election. What's less obvious is how long Robert Mueller will continue his work.

Click Here to read the entire article...