CNN CNN Newsroom With Poppy Harlow and Jim Sciutto June 4, 2024 14:35:00
Joining us now to discuss, retired army colonel liam collins. he served as an executive officer for the u.s. senior def defense adviser to ukraine. this is not the first time we've seen this. we've seen a whole host of these things that could be attacks. ukrainian officials are not confirming or denying they're behind them. when you look at these, do they look like sabotage operations by ukrainian forces inside russia? >> yes, these are obviously attacks. if a country's at war, that's the most like live exly explana. it clearly is coming from the ukrainians. yes. >> a look at what's happening ...