This is a true experience. Where I currently work we have a general meeting every so often for all the 'group' to get together to air their differences, during which most people bring buscuits etc to go with the coffee. One of the young girls (who is in her early twenties) decided that she was on a diet and so brought in grapes. During the general conversation someone asked her a general question of 'can you tell me where currants come from?'. She looked puzzled but then said "I think trees but I've never seen them growing". There was a mild titter among the group then another piped up "Are they like raisins?" "Yes" was the reply Quick as a flash she said "In that case I know -- From California!!!!"