191019-N-IL409-0002 NORFOLK (Oct. 19, 2019) Damage Controlman 2nd Class Patrick Marcil, from Cohoes, N.Y., shows a naval firefighting thermal imager to a visitor aboard the aircraft carrier USS John C. Stennis (CVN 74) during Hampton Roads� Fleet Fest 2019 in Norfolk, Virginia, Oct. 19. The John C. Stennis hosted tours during Hampton Roads� Fleet Fest 2019 giving the public the opportunity to understand the capabilities of U.S. Navy aircraft carriers. The John C. Stennis is in port conducting routine operations in support of Commander, Naval Air Force Atlantic. (U.S. Navy photo by Mass Communication Specialist 3rd Class Joshua L. Leonard/Released)