I really have no idea why you think black middle and upper class Americans would want to go to Haiti anymore than white, Hispanic, or Asian Americans would(?).Not at first. Most whites will be afraid to come down. I'm an exception. So you market to the black middle and upper class in the USA and elsewhere. Jacmel is an area to be showcased. There are others. I hear St. Marc is nice too. But you build with black tourism and eventually whites will follow.