Final Fantasy XIII english voice actors?

I'm extremely curious on who are the rest of the english voice actors. I already know Lightning's,Snow's, Vanille's, Hope's, Serah's, Jihl Nagaat's, and Rygdea's. I thought claudia black was the voice actor for fang but maybe not or maybe she's still is. But the one i'm most curious about is sazh's voice actor. Because I was so mad when i heard Barret's voice actor on dirge of cerberus final fantasy 7. He sounded like a truck driver. But he is a good voice actor, just not for Barret. And then i heard sazh's voice on a trailer and as soon as i heard it i new a black guy voiced him, like they should have done on dirge of cerburus and advent children. He's really good but i don't know who voices him. So can anyone give me some information on whos going to play who on final fantasy xiii. please and thank you.