Republican Senate Candidates Super PAC halts ad spending in North Carolina

Michael Whatley: The Republican nominee for the U.S. Senate in North Carolina and former chairman of the Republican National Committee. He is facing Democrat Roy Cooper in the race for the seat vacated by retiring Senator Thom Tillis. The super PAC's pullback in spending underscores challenges in his campaign. Republican Senate Candidates Super PAC: The leading super political action committee supporting Republican candidates for the U.S. Senate. It focuses resources on key races to maintain or expand the party's majority. The group has halted further ad purchases in North Carolina's Senate contest. Election Outlook: The North Carolina Senate race has emerged as one where GOP efforts are being scaled back in favor of contests in other states. Campaign Spending: Republican Senate super PACs are reallocating resources away from certain races toward others viewed as higher priority.