WASHINGTON (AP) — A Pentagon official says a former Navy SEAL’s insider account of the raid that killed Osama bin Laden contains classified information.

Pentagon press secretary George Little told reporters Tuesday that an official review of the book, “No Easy Day,” determined that it reveals what he called “sensitive and classified” information. He was not more specific but said the book should have been submitted to the Pentagon before publication for a formal review of potential disclosures of such information.