A seemingly irreparable divide has developed between Sarah Palin’s key supporters in Iowa. On one side is Peter Singleton, the California lawyer who moved to Iowa ten months ago, traveled the state meeting with activists, and created Iowa’s Organize4Palin group. On the other side are several longtime Iowa political activists who volunteered countless hours to develop a grassroots network of support for the former Alaska governor. Both sides still support Palin and hope she runs for President. However, if she runs, Palin will have trouble rebuilding her Iowa team. The key differences stem from Singleton’s Iowa strategy. He has been...