The article you mean is "Repressed Brits, evil Mexicans, Arab villains: why are Hollywood's animated movies full of racist stereotypes?" in The Guardian.
One example of the racial stereotyping is that the characters in the movie which are there for comic relief (so not given roles with a "serious" message) are voiced predominantly by black actors, which replicates the pattern of placing black characters in roles of providing amusement, but which are not treated seriously.
When John Denver testified at the Senate in 1985, he was really upset that the lyrics in his song "Rocky Mountain High" were misinterpreted as drug related lyrics by people who had never been to the Rocky Mountains. For him, suppression of society begins with censorship of spoken and written word, as it happened in Nazi Germany, and it mustn't be tolerated in any democratic society. People should be free to choose what content they want them and their children to access to, and artists should be free to express themselves in any way they feel like to.
Thus, although he was strongly against any kind of censorship, he considered that there was a need for the creation of a national panel to review lyrics so that artists wouldn't get banned in vain, since this affected their reputation and work. The panel should only warn the consumer of such content.
The protagonist is most likely to experience a change in the climax
Patrick Henry<span> afforded and addressed the opposition with due respect. In his </span>speech<span> he emphasizes his view that there is a need to fight for truth and God's </span>purpose. His "Give me Liberty <span>or give me Death!" </span>speech<span> is based on his belief that the alternative to fighting is slavery (meaning British rule)</span>