Media advocates have reacted with alarm to subpoenas issued to five New York Times journalists who reported on security concerns about the new Air Force One.

The Trump administration has revoked the visa of a Chinese national working for the state news agency Xinhua in the U.S. This move follows Beijing's decision to expel Vivian Wang, a New York Times correspondent, apparently over a DealBook event featuring Taiwan's leader.

The New York Times says it has learned that the FBI investigated one of its reporters, Elizabeth Williamson, after she wrote about its agents being assigned to protect and transport the girlfriend of that agency's director, Kash Patel.

The New York Times named Joseph Kahn as its new executive editor, replacing Dean Baquet with his second-in-command.