WATERLOO - A visiting starship trooper and Tusken raider garnered no more than a fleeting glance Saturday morning from attendees at the Tarzan conference in downtown's Five Sullivan Brothers Convention Center.

The Star Wars characters, visitors from the adjacent Iowa Comic Book Club show, simply joined ape man fans in appraising the array of books, movie posters and other memorabilia for sale at this year's jungle king gathering. After a few chuckles, the Tarzan crowd wen