Read these statements: Speaker 1: Stunt performers are the unsung heroes of movies, but few of them can afford health insurance. Speaker 2: We need to create tougher laws to protect same-sex couples from discrimination. Speaker 3: New zoning laws are making it difficult for building contractors to make a living. Speaker 4: The warning labels on medications are too hard to read, even for people with good vision. Which speaker most likely represents a public interest group? A. Speaker 2 B. Speaker 1 C. Speaker 3 D. Speaker 4