Glenn Morshower

Glenn Morshower (born April 24, 1959) is an American actor and inspirational speaker. Known for his distinctive Texas accent, he is well known for playing military and law enforcement roles in both live-action and voice work, particularly Secret Service Agent Aaron Pierce in 24 and Colonel Sharp in the first Transformers film; he returned in future Transformers films as a different character known as General Morshower. Aaron Pierce was the only character (other than Jack Bauer) to appear in each of the first seven seasons of 24. He has appeared in many feature films and television series.