Hern wins GOP primary for Mullin’s Senate seat in Oklahoma

Summary

Rep. Kevin Hern (R-Okla.) is projected to win the Republican primary for Senate in Oklahoma, according to Decision Desk HQ. Hern effectively cleared the field when he entered the race in March, shortly after Homeland Security Secretary Markwayne Mullin vacated his Senate seat to join President Trump’s Cabinet.  Oklahoma Gov. Kevin Stitt (R) appointed Sen. Alan Armstrong…