His aggressive stance toward China could force many in the region to pick a side.

As a journalist, book author, and sometime adviser with frequent visits to Afghanistan between 2002 and 2015, I offer this distillation of lessons that we might learn from the United States’ longest …

While the United States has turned inward, focusing primarily on domestic challenges, history has not stopped.

As the U.S. reduces its presence, women fear they will be bombed and assassinated into a return to the past.