Premise:
"He was a celebrity."
Hypothesis: He was not famous.

no

Premise:
"Therefore, their saving choices affect not only their own retirement income but also potentially affect the standard of living for future workers."
Hypothesis: Choices being made today have no affect on the future.

no

Premise:
"One thing that is clear is that the West--the IMF, the Western governments who provided the funds for the last, doomed rescue package--have come out looking like chumps."
Hypothesis: The last rescue package was doomed and highly unsuccessful.
yes