Some sort of export import/business to Africa, maybe in the med technology field. (I'm telling you, if Mary goes back to Africa, I'm going too, if God gives me the health and the means, which I pray he will. By that time, I hope there is a Miami-Nairobi direct air link. Carol says she's coming along, and I'm counting on it.) I'm thinking that with the Davidson College doctor connection, this is a no-brainer.