In a book set for publication Tuesday, a politics and government professor at The Citadel claims President Obama’s 2009 health care reform law was, in part, a union-driven effort to organize 21 million health care workers.

In ”Shadowbosses: Government Unions Control America and Rob Taxpayers Blind,” Mallory Factor describes a December 9, 2008 memo from Service Employees International Union (SEIU) Healthcare president Dennis Rivera to the Obama-Biden transition team.