Each Wednesday the Star will publish a Fitz cartoon without a caption. We want you to come up with the funniest caption. The deadline is 6 p.m.Thursday. Go to azstarnet.com/opinion in your Web browser (not email) to find and enter the contest. To submit a caption, you must be a logged-in, registered user of StarNet. The winning caption, selected by the Star's David Fitzsimmons, will appear in Sunday's paper.