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.

Every piece of legislation, just about, that I ever introduced (in the U.S. Senate) had a Republican co-sponsor.
bipartisanship

The CBO now says the presidents health care law will cut the number of full-time jobs in the United States by 2.3 million by 2021.
economy

More than half of all drivers licenses issued in California this year have gone to illegal aliens.

immigration