Retired four-star Gen. Jack Keane said he understands why Defense Secretary James Mattis felt he needed to resign from his post Thursday.
Retired four-star Army Gen. Jack Keane said President Trump's plan to remove U.S. forces from Syria would be a "huge strategic mistake."
Gen. Jack Keane said Monday on "The Story" that he's in favor of the truce agreed upon between the U.S. and China, but "it remains to be seen" what results it will yield.
Retired Gen. Jack Keane blasted French President Emmanuel Macron for comments he made over the weekend that were seen as a veiled shot at President Trump's nationalistic political agenda.
Gen. Jack Keane (Ret.) said Monday that Iran is "on the move" in the Middle East and Israeli Prime Minister Benjamin Netanyahu is not going to allow a build-up of forces along its borders.
Gen. Jack Keane said the terror attack in Manhattan Tuesday shows that radical Islam is "thriving and growing."
Sen. John McCain, chairman of the Armed Services Committee, told Fox News a "subpoena" and hearings may be needed so Congress can gain information on the deaths of four U.S. Green Berets in an ambush in Niger.
President Donald Trump on Friday "decertified" the 2015 Iran nuclear agreement, which leaves the fate of the deal in Congress' hands.
Gen. Jack Keane said that new White House Chief of Staff John Kelly's forte will be in bringing leadership to the White House.
Russia warned members of the U.S.-led coalition that all of its aircraft, including drones, are now "targets" if they operate west of the Euphrates River in Syria.
Gen. Jack Keane (Ret.) expressed skepticism over Russia's threat to shoot down U.S. aircraft in Syria.
Former Secretary of State John Kerry ripped President Trump's decision to abandon the Paris climate deal yesterday, arguing it could be "the most self-defeating action in American history."