>Global warming, that's it. > >Sorry, couldn't resist. well I have to smile/laugh or else I'd cry! Thanks for the smile. -- Victoria L. Herring, Attorney in Des Moines, Iowa - Civil rights, Discrimination & Employment Law, http://www.herringlaw.com. Ph. 515/255-4475; iChat AV: victoriaherring at mac.com; Skype: vlherring.