[aristeides]

According to a report I heard on WMAL radio at 9 PM, a guy arrested in Baltimore (presumably this same guy) had shared an apartment in Virginia with two of the hijackers, Hanjour and (I think) Alhazmi, in the summer of 2001.

[freeperfromnj]

(presumably this same guy)

I think they are two separate stories. The apartment they searched related to the anthrax case was in Ft. Detrick and no arrests were made. They guy who shared the apartment with the hijackers was Rasmi Al-Shannaq. He was arrested in Baltimore for overstaying his visa.