Conversation so far:
What were Sam Brownback's abortion views?
Sam Brownback was against abortions.
What did Sam Brownback do to fight against abortions?
Sam Brownback signed three anti-abortion bills in 2011.
What did the three anti-abortion bills signed by Sam Brownback in 2011 say?
In April 2011, Sam Brownback signed a bill banning abortion after 21 weeks, and a bill requiring doctors to get a parent's signature before providing an abortion to a minor.

Question: Did these have a big effect?
Self-contained rewrite: Did the anti-abortion bills signed by Sam Brownback in 2011 have a big effect?