Premise:
"oh well i um i tried it about ten years ago and i've been doing it ever since i've been having it treated"
Hypothesis: I have tried it about 10 years ago.

yes

Premise:
"It would, for example, be interesting to determine whether the Aldrich Ames spy case was an anomaly or a symptom of widespread corruption in the CIA."
Hypothesis: The Aldrich Ames Case is connected to the CIA.

yes

Premise:
"Upgrades to existing FGD systems would include a case-by-case examination of the absorber tower, flue gas inlet, absorber gas velocity, reagent preparation, upgrade pumps, and potential changes to some internals, the type of reagent, and to the chemical processes to increase performance."
Hypothesis: Existing FGD systems cannot be upgraded in any way, shape or form.
no