WOW...Julie after your explanation that makes sense and Cindy your word sounds semi-mean. But both of you are correct--terminology and definitions look-ups are a must. Netta "Just because you are blind does not mean you lack vision"-Stevie Wonder To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.