Which of the following is a TRUE statement?
1. Symbolic speech, such as gestures and actions used to communicate ideas, are not protected by the First Amendment to the U.S. Constitution since only actual words are protected.
2. All regulations on firearms are illegal pursuant to the Second Amendment to the Constitution which grants the people the "right to bear arms."
3. The Fourth Amendment does not protect businesses from warrantless searches by the police as only people's homes are protected.
4. Corporations, although they are artificial legal persons, nonetheless possess the First Amendment right to "free speech," according to the Supreme Court.