The Oklahoma City bombing killed 168 people on April 19, 1995. Ret. FBI Special Agent Barry Black remembers what it was like to respond to the act of terror 29 years later.
The inferno erupted around 2:30 p.m. at P&T Metals, a scrap yard on the 2200 block of North Tyler Avenue, and quickly transformed the facility into a black wasteland of twisted metal and thick smoke t...