I have a question for all of you -- especially those of you who have been to South America. I wear a gold and diamond chai -- the Hebrew symbol for life. My husband bought it 44 years ago for me when we were first married. I've worn it all over the world; even to my treatments for cancer. It is a part of me. We have been discussing if I should take it off and leave it home when we go on our South American cruise. I know I will not have a problem on the ship, but I am worried about the ports. What do you all think? Judith