Hegseth says anyone helping Iran's war efforts will be "confronted strongly"
Defense Secretary Pete Hegseth said the U.S. will confront "anything that shouldn't be happening" in response to reports that Russia is providing intelligence to Iran on U.S. movements in the region. CBS News national security analyst Aaron MacLean joins to unpack Hegseth's remarks. Watch more of the defense secretary's interview Sunday on 60 Minutes.