JRH6856
Member
According to this in the NY Daily News:Negative. The bombers in Boston used the explosive material they scavenged from fireworks.
The fireworks Tsarnaev bought contained about 3 pounds of black powder — enough, experts say, to build one of the two pressure-cooker bombs he triggered at the Boston Marathon on April 15.
Read more: http://www.nydailynews.com/news/national/tamerlan-bought-bombs-article-1.1325504#ixzz2SoUsj7OK
Read more: http://www.nydailynews.com/news/national/tamerlan-bought-bombs-article-1.1325504#ixzz2SoUsj7OK