Wacka Flocka Alpha?

Rapper Wacka Flocka Flame has been in the rumor mill for a while now, but this one right here might be my most favorite. Photographic evidence has surfaced that the rapper pledged Alpha Phi Alpha Fraternity Inc. A black fraternity founded in 1906, and seen as one of the most prestigious organizations in the country when it comes to civil service and leadership. Can someone verify this please?!