Answer:
The case was the controversial Johnson versus the Texas.
Step-by-step explanation:
The supreme court of the united states on June 21, 1989, at the time was simply divided and upheld the protesters their right to burn the American flag as an indication of First Amendment decision.
In the controversial case of Texas v. Johnson case, the Court voted 5 against 4 to the favor of the protester, Gregory Lee Johnson, who had burned the american flag. according to the majority, his actions , were in line with his speech and politically right as against the american rational symbol.