At 0:06 the LE officer states "we are finding out there were things that were said that were not true". As far as I recall saying things that are not true is lying. So the LE officer DID state there were lies which lead them to search further.
MOO
We're going to have to split verbal hairs.
A lie is a deliberate untruth. A lie is an intentionally false statement.
It's possible to say something that it not true without having lied.
Example: people used to say that the earth is flat. They were wrong. But they weren't lying (making a deliberately false statement) because they believed it to be true.