The Bronocs offer a lesson to us all:
That lesson IS - "We can't think any better than the rest of the Liberals".

Here is what the NFL Players are protesting.  "Racism" by police, as evidenced by the "disproportionate" shooting of blacks by police: 
"26% of police shootings are of blacks, who make up only 13% of the population."  
"Some may argue that these statistics are evidence of racist treatment toward blacks, since whites consist of 62 percent of the population and blacks make up 13 percent of the population. But as Mac Donald writes in The Wall Street Journal, 2009 statistics from the Bureau of Justice Statistics reveal that blacks were charged with 62 percent of robberies, 57 percent of murders and 45 percent of assaults in the 75 biggest counties in the country, despite only comprising roughly 15 percent of the population in these counties."

http://www.dailywire.com/news/7264/5-statistics-you-need-know-about-cops-killing-aaron-bandler