Klein Michael Thaxton, center, is lead into Pittsburgh Police headquarters after being apprehended without incident at Three Gateway Center in Pittsburgh, Friday Sept. 21, 2012. Thaxton held a businessman hostage inside the office building for more than five hours Friday, posting Facebook updates during the standoff, and surrendered to authorities without incident, police said. (AP Photo/The Tribune-Review, JC Schisler) PITTSBURGH OUT
