Answer:
The Supreme Court c. has reduced its protections of symbolic speech dramatically, and recently has ruled against flag burning as a form of protected symbolic speech.
Step-by-step explanation:
Symbolic speech includes actions and visual aid designed to deliver specific messages regarding certain matter to the people who view products of symbolic speech. For example, political posters with caricatures constitute a symbolic speech.
As a result of United States v. O’Brien case (1968), the Supreme Court have decided that symbolic speech has to be more regulated, because it involves actions but not only verbal expressions, such as burning a flag.