Hillary Clinton sits behind the resolute desk in the Oval Office, pulling out a large blue binder and a jar of hot peppers—her typical snack as the leader of the free world. It’s 9:30 p.m., and madam president spent the day successfully rallying House Republicans and Democrats behind a health care bill that will improve upon her predecessor’s landmark initiative, the Affordable Care Act. The bill passed an hour ago, but she isn’t anywhere near done fulfilling her duties to the American people. “I won’t be taking any more calls,” Clinton tells senior adviser Huma Abedin, who is walking toward...