FILE- In this Thursday, May 19, 2016, file photo, Rep. George Holding speaks during the 2nd Congressional District Republican primary debate at WRAL studio in Raleigh, N.C. The most watched race in the congressional primaries on Tuesday, June 7, is the 2nd District GOP, where two sitting members of Congress are running against each other for the first time since 2012: Holding of Raleigh and Renee Ellmers of Dunn. Cary obstetrician Greg Brannon is also in the race. (Travis Long/The News & Observer via AP, Pool, File)