**FILE** Klein Michael Thaxton (center) is led Sept. 21, 2012, into Pittsburgh Police headquarters after being apprehended without incident at Three Gateway Center in Pittsburgh, where he held a businessman hostage inside the office building for more than five hours and posting Facebook updates during the standoff. (Associated Press/The Tribune-Review)

Photo by: JC Schisler

**FILE** Klein Michael Thaxton (center) is led Sept. 21, 2012, into Pittsburgh Police headquarters after being apprehended without incident at Three Gateway Center in Pittsburgh, where he held a businessman hostage inside the office building for more than five hours and posting Facebook updates during the standoff. (Associated Press/The Tribune-Review)