AP Decision Notes: What to expect in Tennessee’s state primary

Tennessee’s state primary features a gubernatorial race with U.S. Sen. Marsha Blackburn and Rep. John Rose, a new congressional map reshaping Memphis districts, and competitive races for U.S. House and Senate seats. Memphis voters will select House nominees under a Republican-drawn map, and candidates in the new 9th District include state Rep. Justin Pearson and Sen. Brent Taylor.