The runners are nervous because of the police enforcement. On Wednesday, they arrested three people who sold 22 M-1000 fireworks to an undercover officer. M-1000's are powerful explosives.

Authorities eventually determined the explosion was caused by an M-1000 firecracker, Cotton said. An M-1000 is a cylindrical firework, sometimes sold in boxes promising “maximum blast, ...

A large firecracker that exploded inside this Jeep Saturday morning in Spokane blew off the driver's hand and shattered the vehicle's windows. (Donald Wilkes) An explosion from an M-1000 ...

Investigators believe the improvised explosive device was similar to an M1000 firecracker. It was thrown from Southwest 3rd Avenue around midnight. According to Portland Fire & Rescue, explosives ...

The boy apparently set off an M-1000 firecracker about 3:20 p.m. Police said the firecracker was about 4 inches long and 1 inch in diameter. He was taken to Yale-New Haven Hospital, and police ...

OAKLEY – A 13-year-old Oakley boy playing with a M-1000 firecracker Wednesday night lost portions of three fingers when it exploded in his hand, police said. The unidentified boy was playing ...