Welcome to the plantation TradeWind. I wouldn't be too worried about Sosuemetoo's questions. She's actually very maternal in her inquisitiveness. She only has your best interests at heart, and she's a wonderful person. You don't have to answer anything you don't want to. I like your name. It's a name that has driven commerce, which is the engine of civilisation. As for time travel, I tend to be a skeptic, but don't bother about that, either. Please post your theories and/or opinions. I'm sure you'll get a warm reception. At least I and the staff here will see that you do. Glad to see you here Ken.