I want to know the answer to the following question:
Which U.S. President did Kanye criticize after the events of Hurricane Katrina?
All the background I'm provided with is that "On September 2, 2005, during a benefit concert for Hurricane Katrina relief on NBC, A Concert for Hurricane Relief, West (a featured speaker) accused President George W. Bush of not "car[ing] about black people".". Is that enough to answer the question?
Answer: yes