Standing ovation for Sen. John KerryJohn Forbes KerryTrump's dangerous Guantánamo fixation will fuel fire for terrorists Tech beefs up lobbying amid Russia scrutiny Overnight Tech: Senate Dems want FCC chief recused from Sinclair merger | Tech rallies on Capitol Hill for DACA | Facebook beefs up lobbying ranks MORE, Democrat of Massachusetts and chairman of the Foreign Relations Committee, for outstanding leadership on and stewardship of the START Treaty. Standing ovation for Sen. Dick Lugar, Republican of Indiana and ranking Republican on the Foreign Relations Committee, and for the 13 Republican senators who voted to ratify START.

I have seen many senators come and go, and John Kerry is one of the finest I have ever known. His prodigious work on the START Treaty was a textbook case of what a senator and committee chairman can do, in the best tradition of the Senate.

Kerry's knowledge of nuclear weaponry is comprehensive and deep. His ability to work with Republicans in good faith is profound. His relationships with military leaders, his heroism during the Vietnam War when the served with the United States Navy and his legislative skill as a senator and chairman led to the great triumph for Kerry, the Senate, and American diplomacy today.

The president deserves great credit for the ratification of START. Sen. Lugar deserves credit. The bipartisan group of senators who voted to ratify deserve credit. The Senate majority leader, Harry ReidHarry ReidVirginia was a wave election, but without real change, the tide will turn again Top Lobbyists 2017: Grass roots Boehner confronted Reid after criticism from Senate floor MORE (D-Nev.), deserves credit for strong support of the treaty and being fair to all parties in consideration of the treaty.

Today was a great day for the Senate, for American diplomacy and for American security.

Today was John Kerry's finest hour, of many fine hours, and many more to come from one of the great chairmen in the tradition of the Senate Foreign Relations Committee.