WASHINGTON — Presidential candidate and former Secretary of State Hillary Clinton is again under pressure from conservative lawmakers, after discovery of an email which hinted that she might have had prior knowledge about the trailer for the movie "13 Hours: The Secret Soldiers of Benghazi."

The action movie, produced by Michael Bay, highlights the ground battle in Libya that left four Americans dead in 2012. Clinton has also come under fire recently for her use of a personal email server for official government correspondence, and this latest revelation may serve to undermine her chances at the Oval Office.

During a heated questioning period by the House Select Committee on Benghazi, Clinton denied any knowledge of the trailer or the film.

"I don't go to the movies, anyway," she is reported to have said. "I watch them on my VCR."