MSNBC's Tiffany Cross is a self-appointed "keeper of the [African-American] culture" and thus someone in a position to decide who is — and is not — an authentic "Black voice." Back in reality, one could deem her a racist for deciding whether fellow Black people are truly Black or instead treasonous to their race. Saturday morning on her show The Cross Connection, her themes were ones of bitterness and jealousy. Cross dismissed the Blackness of people like Sage Steele, Van Jones, and Carlos Watson because they get financial support from wealthy whites and thus "have that gift of making white...