Colin Kaepernick's National Anthem Protest Spreads
Professor Spike Lee to Direct Colin Kaepernick Docuseries for ESPN Films
NFL star Colin Kaepernick continues racial injustice protest during US national anthem and defends 'pig socks'
Colin Kaepernick Rally Brings Hundreds to NFL's Doorstep – Rolling Stone
U.S. national anthem kneeling protests - Wikipedia
Colin Kaepernick Takes A Knee On New 'TIME' Magazine Cover –
The prophetic significance of taking a knee, Magazine Features
Seth DeValve: Cleveland Browns have received 'mixed feedback' from Anthem protest
NFL star Colin Kaepernick continues racial injustice protest during US national anthem and defends 'pig socks'