After reports that Iran is preparing to send 1,000 weapons to Russia amid its war in Ukraine, the U.S has expressed concern. A CNN report claimed that Iran's new weapons package for Russia includes short-range ballistic missiles and more attack drones. “Let’s not forget at its core, this is a regime in Tehran that is openly and willingly making themselves an accomplice to the murder of Ukrainians,” National Security Council spokesperson John Kirby said. Watch this video for more details.