Most Americans support anthem protests, other athlete activism, Post poll finds - The Washington Post
Despite Donald Trump's stand, some leaders now support NFL players kneeling during national anthem
PHOTOS: NFL Players kneel in protest during the National Anthem
The Kaepernick Effect: Protests, Across the NFL and Beyond, in Response to Trump - The Atlantic
NFL players kneel for anthem in unprecedented defiance of Trump, Donald Trump
Taking a knee: Why are NFL players protesting and when did they start to kneel?, The Independent
NFL, US Soccer giving kneeling during anthem its blessing?
Pro and Con: Kneeling during the National Anthem
NFL Anthem Protests: How Kneeling Started, What Players Are
PHOTOS: NFL Players kneel in protest during the National Anthem