Who has info on Alpha Kappa Alpha at Clark Atlanta?

I am moving to ATL and going to Clark Atlanta next semester, and i am wondering if Alpha Kappa Alpha Sorority Inc. is having a line this fall. Or if not what about Spelman. Would the 2 schools have 1 chapter together since they share a campus? I would also like to know any other info one might have about them seeing as how i am new to the area. I guess i'm saying I dont know much about sororities and how they work. I just know they r pretty secretive.