WASHINGTON (AP) — Fearful of Donald Trump's actions in his final weeks as president, the United States' top military officer twice called his Chinese counterpart to assure him that the two nations would not suddenly go to war, a senior defense official said after the conversations were described in excerpts from a forthcoming book.

Chairman of the Joint Chiefs of Staff Mark Milley told Gen. Li Zuocheng of the People's Liberation Army that the United States would not strike. One call took place on Oct. 30, 2020, four days before the election that defeated Trump. The second call was on Jan. 8, 2...