Seth Altman, 33, who was last seen in Memphis, Texas, around 80 miles south of Amarillo. He is sought in connection with the injury of a law enforcement officer.

A blue alert has been issued in Texas for Seth Altman. He is suspected of injuring a police officer and is believed to be armed and dangerous.

Texas authorities issued a Blue Alert for a man suspected of violence against a law enforcement officer in Hall County, southeast of Amarillo.