Justice Department Investigating John Bolton's Book

The transcript discusses a criminal investigation into whether John Bolton, former national security adviser to President Trump, shared classified information in his book. A federal grand jury has subpoenaed records from the publisher, Simon and Schuster. The DOJ previously attempted to block the book's release, which was published in June. Bolton's lawyer denies any wrongdoing and states Bolton will cooperate with the investigation.

When was Bolton's book released?

What was Bolton's lawyer's stance on the claims against him?