Can you imagine anyone today making it known publicly that such is his business?

The existence of this group has been publicly known since the 1950s.

Much of the intelligence has been publicly known for months.

But nothing that is publicly known has yet added up to a Federal case against him.

But never before have such repairs become known publicly, they said.

The full extent of his progress since then is not publicly known.

Little else is publicly known about the remainder of his life.

The two young men had never publicly known drug problems before.

The current population of the town is not publicly known.

The true identity of the person (or people) behind the music is not publicly known.