LD, it's not 'I'll revert back to cancer if you want'. If you think anthrax research is very important, sure, stick with it. You can also do it just for the points. But I agree with Greg, you shouldn't do it just for the points. You should do it to save lives. And cancer research can save more lives than anthrax research, unless Anthrax disease will strike again (not just in postcards to the president), and much less people will have cancer.