The CO of the Los Angeles-class attack sub USS Scranton was relieved of command on Wednesday, adding to the list of about a dozen officers removed fro.
The United States and NATO have, so far, rejected President Zelenskyy's pleas for a no-fly zone. Here is a look at what a no-fly zone is, and why there isn't one over Ukraine.
No-fly zones are employed by NATO and the United Nations to protect civilian populations. Learn about the enforcement and effectiveness of no-fly zones.