Graham–Cassidy was also co-sponsored by the Senator who was elected to the open seat in Nevada in what year?
Dean Heller Dean Arthur Heller (born May 10, 1960) is the senior United States Senator from Nevada and a member of the Republican Party. He was elected in Nevada to that state's open U.S. Senate seat in 2012.
Dick Clark (senator) Richard Clarence Clark (born September 14, 1928) is an American politician who represented the state of Iowa in the United States Senate from 1973 to 1979.