Which of the following is not an example of public service journalism?
reporters asking pointed questions about the government's response after hurricane katrina
reporters interviewing hurricane katrina survivors
reporters doing live broadcasts of rescues in the aftermath of hurricane katrina
reporters reading facts and figures about hurricane katrina casualties

I think the best answer from the set of choices is the first option. Reporters asking pointed questions about the government's response after Hurricane Katrina is not an example of public service journalism. Public service journalism in this situation should be more focused on the people being directly affected with the disaster. It should be more focused on giving updates on the situation rather than asking questions to the government.