U.S. Senator John Cornyn easily won the GOP nomination on Super Tuesday. It is still not known who Cornyn will face, as the Democrats in the race are headed to a runoff. There were 12 Democrats running, with Air Force veteran M.J. Hegar the top vote recipient on the Democratic side. Hegar was expected to face Cristina Tzintzun Ramirez in a runoff as Ramirez was running in second place with some votes still to be counted overnight.
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