Quite a scene today on the House floor as Congressman Ted Lieu tries to make a very serious point about the separation of children from their immigrant parents. He did so using the sound ProPublica obtained from inside one of the detention centers, but this didn’t go over well with the Republican chair. USA Today reports:

“Lieu asked people watching to imagine how the kids who have been separated from their families must feel before suddenly playing audio of children crying and calling out to parents on the House floor. The heart-wrenching audio played for nearly 40 seconds before Rep. Karen Handel, R-Ga., who was sitting the speaker’s chair presiding over the floor, called on Lieu to suspend his speaking. Handel said Lieu was “in breach of quorum.”

Lieu pushed back saying that there was no rule prohibiting him from playing sounds. Handel said there was a rule that prohibited the use of electronic devices to play audio.”

Watch the full exchange above.