Which scenario is an example of social media influencing mainstream media content? A. A waiter uses Twitter to promote the shoes he has designed to be safer for food service workers, sparking a major change in the industry. B. A fast-food worker uses Twitter to organize a protest for workers who want higher wages, leading to widespread coverage of the issue in the news. C. A clerk uses social media to complain about a bad experience. with a customer, but her boss finds out and she is suspended my two weeks. D. A teacher calls a television station to tell its reporters about a protest at the capitol against low wages; the event receives widespread television coverage.