Hear from former NFLer and Green Beret Nate Boyer.
RelatedColin Kaepernick will stand for the National Anthem in 2017
RelatedThe 49ers gave new head coach Kyle Shanahan some time to grieve Super Bowl loss
RelatedJed York's leaks could hurt John Lynch's chances in San Francisco | THE HERD
RelatedJed York on 49ers: 'I own this football team. You don't dismiss owners'
49ers, 9ers, america, Anthem, Brandon Marshall, Colin Kaepernick, Football, Jets, n.y., New York, news, NFL, Niners, ny, pro, Protest, s.f., San Francisco, sf, Sports, u.s., U.S.A., United States, US, USA