Trump admin's 'sloppy' Signal leak put Democrats back on offense, Sen Warner says

The Trump administration's Signal group chat leak was a "sloppy" move that put Democrats on offense for the first time since President Donald Trump's inauguration, Sen. Mark Warner, D-Va., said Sunday.

Warner made the statement during an appearance on "Fox News Sunday," telling host Shannon Bream that it is an insult to the American people for Trump officials to claim the information discussed in the group chat wasn't classified.

"This was so inappropriate. This was so sloppy. You know...