They may have some anthrax, but not much. I saw an interview with the head of the weapons inspectors recently, and he claimed that in xs of 90% of Iraqi weaponry had been destroyed by them and not replaced. This included Scuds to biological and biochemical weapons. Iraq could not have replaced these because all imports into Iraq are monitored for the ingredients of the same.
Weapons of mass destruction! Pah, humbug! Oil and hype to cover up the state of the US economy, that is what it is all about.