Items in the graphic are representative of the items found.
The man, who was born in the early 1990s and an Afghan citizen, was working as contractor for the U.S. government when he was evacuated, and officials believe the materials were related to his work and not terrorism, officials said.
Nonetheless, the man was placed on a restricted list and prevented from traveling to the U.S., according to a Transportation Security Administration summary of the incident obtained by Just the News. "Subject has been moved to a 'red list' and will not travel to the U.S." and U.S. air marshals were advised, the TSA memo stated.
Screeners, including a member of the German military assisting the U.S. at the Air Force base in Germany, found five blasting caps, one igniter switch, a "def cord" and one shock tube when the refugee was apprehended late Monday morning German time, according to officials and the TSA summary report.
