To get an update, we reached by phone the Shanghai Fire Prevention Bureau.

CNN: Deadly fire highlights China's growth problem

Nearly 100 vessels have come under fire, according to the International Maritime Bureau, and almost 40 vessels have been hijacked.

CNN: U.N.: Militaries can pursue Somali pirates on land

Federal authorities have not said whether the arrest of Bryce Reed was connected to the fire and blast, and Robert Champion of the Dallas office of the Bureau of Alcohol, Tobacco, Firearms and Explosives declined Thursday to discuss whether a pipe bomb could cause the damage that led to the explosions.

CNN: Cause of catastrophic Texas explosions remains mystery