The material -- 1,100 tubes of explosive, federally-regulated gelatin dynamite -- was taken to a secret location and tucked into a storage container called a magazine, where it is under 24-hour ...

A Billings man accused of conspiring to distribute dynamite admitted federal charges on Tuesday. Nathen Jerome Adams, 40, pleaded guilty to conspiracy to distribute explosives without a license ...

Sparks from a 21.6-mile web of detonation cord flickered over the ribbed surface of the dome, followed by 5,800 gelatin dynamite charge explosions. The 25,000-ton roof collapsed into a billowing ...