Senator Rob Portman posted this message today on Facebook:
I want to thank Director Comey for his service to our country. Regardless of his handling of the Clinton email matter during the presidential election last year — for which both parties had questions and concerns — he has always done what he believed was in the best interest of the country. Given the timing and circumstances of the decision, I believe the White House should provide a fuller explanation regarding the president’s rationale. The American people must have faith in a strong, independent FBI. I’m concerned about eroding trust in this premier law enforcement agency. It is important that whoever is nominated to succeed Director Comey is a highly-qualified and respected leader who will provide a fresh start for the bureau.