A recent arrest in the USA had a heavily armed suspect who possessed sarin. And in Japan:

NPA deputizes Yahoo in hunt for five fugitives

The National Police Agency is placing wanted posters on the Yahoo Japan Web site regarding five suspects.

The five include three Aum Shinrikyo fugitives -- Makoto Hirata, 40, Katsuya Takahashi, 47, and Naoko Kikuchi, 33.

Takahashi and Kikuchi are wanted over their alleged involvement in the March 1995 sarin attack on the Tokyo subway system....