Havana Syndrome
Secretary of State Antony Blinken speaks in the Benjamin Franklin Room of the State Department in Washington, Friday, Nov. 5, 2021., as Jonathan Moore, left, and retired ambassador Margaret Uyehara listen. The State Department on Friday named a new coordinator for its investigation into cases of so-called Havana Syndrome, responding to increased pressure from lawmakers to investigate and respond to hundreds of brain injuries reported by diplomats and intelligence officers. (Andrew Caballero-Reynolds/Pool via AP)