“Presidential appointees,” Betsy McCaughey wrote in her 2010 pamphlet, Obama Health Law: What it says and how to overturn it (Encounter Books). “will decide what insurance plans cover, how much leeway your doctor will have, and what seniors get under Medicare.” “Chief among these advisors is Dr. Ezekial Emanuel, brother of White House Chief of Staff Rahm Emanuel.” Since McCaughey, a former lieutenant governor of New York, typed those words, Rahm Emanuel has become mayor of Chicago while his brother has landed at the University of Pennsylvania where he serves as vice-provost and professor. “Dr. Emanuel has already been appointed...