Question: Yet Greider's less bold (but still frightful) assertion that the global system ...
Greider's less ambitious idea that the global system of armadillo defense systems...

Answer: it is not possible to tell

Question: And, clearly, everyone knew the facts of the matter today.
Everyone knew the facts of the matter today.

Answer: yes

Question: Unless the program is small and homogeneous, the evaluator faces two possibilities.
The evaluator will definitely face three possibilities.

Answer:
no