Editorialist: Landis, one of this cityʼs top elected officials, recently spent $10,000 to redecorate his office.
Conclusion
Regardless of the money's source, Landis is guilty of such violation. (i.e. Landis is guilty of violating official duties)
Premise
Landis spent $10k on redecorating his office.
Intermediate Conclusion
Spending $10k on redecorating his office is immoral.
Premise
So many people in this city live in poverty.
Evaluate
It's pretty weird / sloppy for LSAT to introduce an intermediate conclusion (signified by the opinion indicator 'clearly') into a Sufficient Assumption argument, since the correct answer on Sufficient Assumption to remove all loose ends and make the conclusion airtight.
So we should probably 'play along' with immoral as though it's an established premise.
In that case we need to get from to the conclusion of "Landis violated his official duties".
Goal
The traditional linking ideas would sound like, or .
But we should stay flexible and look for any answer choice that, when we combine it with what we know about Landis's situation, allows us to derive the idea that he "violated official duties".