Republican Senators Face Primary Challenges

Politico:
“Republican primary challengers are lining up to take on sitting
senators next year in eight of the 12 races involving sitting GOP
senators, gunning for party leaders like Mitch McConnell in Kentucky,
veterans like Thad Cochran in Mississippi and Pat Roberts in Kansas and
deal-makers like Lindsey Graham in South Carolina. Texas Sen. John
Cornyn became the latest target.”