South Park commerical pokes fun at Washington Redskins name
South Park buys ad during Redskins game to mock the team's racist
We Shall Not Speak Of The Washington Team - The Draw Play
In Re Tam The Slants - Trademark Registration, PDF
I'm Gumby Dammit -- A Flexible Trademark?
The Ten Things You Can't Say in America: Elder, Larry
Washington Redskins (Startup Company), South Park Archives
South Park Go Fund Yourself (TV Episode 2014) - IMDb
NEVER Means Forever, Until it Doesn't
Times South Park Made Brilliantly Good Points
Fictional restaurant wins trademark battle: The Krusty Krab