Here are links to more recent coverage of the U.S. Senate race in North Carolina.
•Tillis shifts emphasis, priorities in Republican primary
•Sen. Rand Paul coming to Charlotte Monday for Greg Brannon
•Endorsement, outside spending boost Tillis' campaign in final days
•Mark Harris goes on the attack in final U.S. Senate debate
•Tillis shifts strategy to the right hitting social conservative issues
•Republican candidates for US Senate: Differences are subtle, but real
•Greg Brannon targets Thom Tillis in first GOP Senate debate
•Undecided GOP voters looking for answers in first Senate debate
|How to watch the April 22 debate
•In Senate race, there’s plenty of money, but whose money?
•More politics coverage