the special agent in charge of the FBI in Oregon, said. "The person responsible welded the devices using scrap metal for the exterior and then inserted thermite into the interior of the devices." ...

"Thermite devices are composed of metal shavings ... Washington, and Portland, Oregon. As law enforcement continues to investigate, we ask you to report unusual behaviors or the presence of ...

“We’re very worried this person may harm himself or others if he continues to experiment with thermite,” said W. Mike Herrington, the FBI special agent in charge in the Seattle office.

He described thermite as a mixture of metal shavings and iron oxide, or rust, commonly used by welders. He said the mixture can be dangerous if not handled safely. The suspect welded scrap metal ...

Thermite devices are made of metal shavings ... On Oct. 28, about a week before Election Day, a ballot box in Portland, Oregon, and one in neighboring Vancouver, Washington state, were set on ...

and Portland renewed requests for tips Thursday, saying they’re seeking someone who is knowledgeable about explosives or thermite, a mixture used in the attacks. Officials emphasized their ...

Doug Olson, Special Agent in Charge of the Portland Field Office in Oregon, told KIRO Newsradio the suspect used “thermite devices.” “Thermite devices are composed of metal shavings and iron ...

“[Thermite] is a very volatile mix that can burn ... about the suspect who remains at large. Crime Stoppers of Oregon is also offering a reward of $2,500 on behalf of the Portland Police Bureau.

Thermite can cut cars in half but [TheBackyardScientist] relies on its ability to create rather than destroy. In fact, thermite was the key component when he casts a solid metal sword. The casting ...

PORTLAND, Ore. — The suspect behind a string of ballot drop box arson incidents in Vancouver and Portland in October used thermite as part of the incendiary devices that they used to start the ...