In Late December 1776, George Washington Was Able to Reverse

In late December 1776, George Washington was able to reverse American fortunes by

A) recapturing New York City from the British.
B) giving his troops permission to rest up and "hibernate" for the winter.
C) convincing both France and Spain to enter the conflict.
D) destroying a British force outside of Boston.
E) winning battles at Trenton and Princeton.