Jim Sciutto
Anchor and Chief National Security Correspondent
Jim Sciutto is CNN's chief national security correspondent and co-anchor of CNN Newsroom airing Monday through Friday from 9 to 11 a.m. ET alongside Poppy Harlow.
Go inside a nuclear sub's torpedo room
CNN's Jim Sciutto goes inside a US nuclear submarine's torpedo room as the crew on-board conducts tests in the Arctic.
