“With the Iowa caucuses less than three weeks away, top Republicans are expressing growing anxiety about the state of the party’s raucous presidential primary — and what it could mean for its prospects of winning back the White House in 2016,” Politico reports.
“As they gathered here for the Republican National Committee’s annual winter meeting, party officials voiced concern about everything from the possibility of a contested convention to whether changes they instituted to the debate schedule and primary calendar were having unintended consequences.”

