This week’s winner is: Greg R. (4073),”Hey guys, this is no time to act like a politician.” And the runners up are: L. S. (Captioneer),”At least it will be a dry heat.” And Tobin R. (trosen1111),”Keep gnawing at it, guys. The CAP canal is around here somewhere.”Each Monday 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 e-mail) 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.