Colin Kaepernick has more support now, still long way to go

In this Oct. 2, 2016, file photo, from left, San Francisco 49ers outside linebacker Eli Harold, quarterback Colin Kaepernick and safety Eric Reid kneel during the national anthem before an NFL football game against the Dallas Cowboys in Santa Clara, Calif. When Colin Kaepernick took a knee during the national anthem to take a stand against police brutality, racial injustice and social inequality, he was vilified by people who considered it an offense against the country, the flag and the military. Nearly four years later, it seems more people are starting to side with Kaepernick’s peaceful protest and now are calling out those who don’t understand the intent behind his action. (AP Photo/Marcio Jose Sanchez, File)

When Colin Kaepernick took a knee during the national anthem to take a stand against police brutality and racial injustice in 2016, he was mostly alone.