Nationwide, Masonic groups operate in a separate-but-supposedly-equal system in which whites typically join one network of Masonic groups, called Grand Lodges, and blacks typically join another, called Prince Hall.

But in the South, it goes further: White-controlled Grand Lodges in 12 Southern states do not even officially recognize black Masons as their brothers – the Masonic term is “mutual recognition” – and in some cases, black lodges have taken similar stands.

Full Story: Associated Press.