In this task, you are given a statement spoken by a politician in natural language. Your task is to generate the subject of the discussion for the given statement. The subject generated is not necessarily a part of the given input. Your answer should contain one or more words.

Instead of fighting ISIS, (the Saudis) have focused more on a campaign to oust Iran-backed Houthi rebels in Yemen.
foreign-policy

Says Wisconsin Gov. Scott Walker is denying Democrats the right to vote.
elections

Russ Feingold has not worked anywhere outside of politics.

candidates-biography