Here we go for the 57th time! The always-interesting annual Missoula Gun and Antique Show tomorrow, Saturday and Sunday. There's over 600 tables of antique and modern firearms, western memorabilia, old fishing gear and lots more. And if you want to know what something is worth, there will be free appraisals right on the premises. Tickets just 5 bucks apiece at the door. And it all starts tomorrow and runs through Sunday the 5th at the Adams Center on the UM Campus.  DB