Muslims aren't known for their originality. Considering the text is essentially identical to a dozen or so other terrorist letters with clear middle-east origins, discounting it by saying it is too obvious only shows how ignorant you are about such matters.
The fact that the FBI is focusing on domestic terrorism
This would be the same FBI that was confident that the DC sniper was a white male militia member? Surely he couldn't have been muslim; after all, he left notes saying "I am Allah", and no muslim would ever do anything like that.
the targets, like Tom Daschle and NBC news (How likely is it that Al Qaeda had a gripe with Tom Daschle...
Once again, you are only showing your ignorance. At the time, Tom Daschle was the Senate Majority Leader. The Islamists don't buy into your simple leftist politics; they consider all Americans to be targets. To think it is ridiculous that Tom Daschle was a target is as stupid as thinking New York City would be safe because it happens to be a center of leftism in the U.S.
and the lab results (betonite and silica were in the samples)are all pointing to the anthrax being made right here in America.
Wrong. Both the strain and preparation (bentonite was the most common, but not only, anti-static agent used by the Iraqis) were known to have been used by the Iraqis at Salmon Pak. They are also known to have produced over 100 Scud warheads with various anthrax preparations, and it is known that at least a dozen were never discovered or dismantled. From the physical evidence, Iraq is the most likely suspect.
Oh, yeah...why would Al Qaeda or Iraq send anthrax to NBC when THEY DON"T HAVE NBC in the Middle East?
Your wealth of ignorance is astounding.
I suggest you look up Paranoid personality disorder.
It's not paranoid to think that when Iraq manufactured anthrax, gave that antrax to Muslim terrorists (caught by the Czech government in the act), and those same terrorist later performed other terrorist acts around the same time against the U.S., that perhaps the most likely culprit is the most obvious one. It is, however, delusional to ignore that most likely probability.
Your blind obedience to leftist dogma has made you delusional.