Barbara - so NOW I know I can show up as a poor, forlorn waif upon your doorstep and you'll give me shelter and a bit of bread. As Rick can probably attest, I would never put someone in a position where they'd feel pressure to say 'yes'. If folks give me the slightest bit of encouragement, I'm Cato Cailin (sp? and remember him?), Professional Houseguest. (Except I later go home.) Oughtta have business cards made up!