Zeev, This post references 4 prior posts, however the 2nd & 3rd are the same. Is that in error? >>Here are few posts that might explain some of the dilemma" <a href='read_msg.asp?message_id=805906'>#msg-805906</a>, <a href='read_msg.asp?message_id=665546'>#msg-665546</a>, <a href='read_msg.asp?message_id=665546'>#msg-665546</a> and <a href='read_msg.asp?message_id=805871'>#msg-805871</a>. Anti-war rally today in Bangor, Maine - many came into store - I wanted to inform one fellow that I conversed with, (ok - argued) that some of his reasons might not be so valid - and this post might edify him a bit !! <BG>. Thanks