Embattled quarterback Colin Kaepernick took a knee during the national anthem in Qualcomm Stadium Thursday before a preseason game against the Chargers, but this time he wasn't alone. His teammate, San Francisco 49ers safety Eric Reid, kneeled beside him in solidarity prior to the game. Kaepernick's protest is spreading, Seattle Seahawks cornerback Jeremy Lane also refused to stand during the anthem in a game against the Oakland Raiders Thursday. #InsideEdition