Behind the scenes, every presidential candidate is fighting over a small pool of top advisers. Stephen Moore is one of them. What had turned the supply-sider into a party planner was a quadrennial mating ritual that shapes the presidential cycle even before most candidates have officially announced: Moore and dozens of other ambitious wonks are shopping for a White House hopeful to call their own even as the candidates themselves are searching for policy experts who can make them look smart and burnish often-thin resumes.
