Solidarity and Racial Injustice
Mika Edmondson covers a remarkable amount of ground in two minutes here, and gives a great answer to the question: "How Can White Christians Stand in Solidarity with Minority Brothers and Sisters?" It's one of those videos where the less likely a person is to watch it, the more they probably need to—but even so, it's a very helpful summary. (If you're based in the UK, please don't think this is only an issue for Christians in the US!)