Two weeks ago Chairmen of the House Oversight and Judiciary Committees, Trey Gowdy and Bob Goodlatte, officially requesteda second Special Counsel investigation from Attorney General Jeff Sessions to investigate FBI bias and FISA abuse during the 2016 presidential election. 

Now, four of the most high profile Republicans in the Senate are following suit. 

On Thursday evening Chairman of the Senate Judiciary Committee Chuck Grassley, along with Republican members Lyndsey Graham, John Cornyn and Thom Tillis, called for Sessions to work with DOJ Inspector General Michael Horowitz on a second Special Counsel. 

In a letter sent to Sessions and Deputy Attorney General Rod Rosenstein, Senators express concern former Secretary of State Hillary Clinton got a pass for mishandling classified information and that crimes may have been committed during FISA abuse. In addition they want to know how information from the infamous Russian dossier about presidential candidate Donald Trump was used by the FBI in court.

[READ MORE: Gowdy Demands Special Counsel]

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