In the White House pecking order, Jarrett has more clout than the president’s chief of staff. During the savage internecine warfare between Jarrett and Obama’s first two chiefs of staff — Rahm Emanuel and Bill Daley — Obama sided most of the time with Jarrett, a classic limousine liberal who believes that Obama was elected president in order to engineer social change. Ultimately, Jarrett emasculated Emanuel and Daley and forced them from their jobs. She has also been responsible for much of the incompetence and amateurism that have been the hallmarks of Obama’s time in office. Indeed, Jarrett has been...