He took part in a bombing of the Axel Springer Verlag in NUMBER@1 and was the leader of the MISC@1 embassy siege in LOCATION@1 in NUMBER@2 , when he was fatally injured after ORGANIZATION@1 wiring the embassy was accidentally detonated .

He was involved with the ORGANIZATION@2 and took part in the NUMBER@2 Occupation of the MISC@1 embassy in LOCATION@1 .
