Blood on the Beach, Snow in the Streets
Not much is really known about The Wights. With databases claiming they have origins as either neo-nazis or possibly the KKK all that is really known about them is that they are primarily a motorcycle club of primarily caucasians. The truth however is that the Wights were established as a place of solace for veterans after Vietnam after the majority of the country treated them as outcasts.
The Wights are not fond of any particular "criminal element" that they don't particularly approve of and they have established a surprisingly sturdy, yet secret backbone network that has inadvertently been misconstrued as racism. Besides forms of extortion and weapons trade the primary money earner for the Wights is also drugs, but are very despising of cocaine, preferring instead to sale marijuana, government displaced lsd, military surplus morphine, and methamphetamine.
The makers of this methamphetamine are actually a somewhat isolated and kind of scary enclave of, for the lack of a better term, "people of the swamp" who have no interest in things like "big city laws."