Mark "Oz" Geist shares powerful life and leadership lessons utilizing the facts portrayed in the NYT's best-selling book and movie, "13 Hours".

Engaged in a firefight and out-manned, Mark and his team bravely battled all night for the safety of those they had been tasked to protect.Through...

Mark Geist tells the insider account of the attacks in Benghazi. The 13 hours of assault dramatically impacted the lives of those serving in Benghazi and resulted in the loss of an American diplomat, Ambassador Stevens. Mark shares the details of the moments, decisions and results of the historic...