Dress like the Kidd Valley babe, get a free cheeseburger.To celebrate its 35th anniversary this month, Kid Valley is giving away free (!) cheeseburgers to customers who show up dressed like the burger babe and say “Happy Birthday” the week of September 12 to 18. Bring out those short-shorts!In other news, My Ballard reports that Snacks! at 5219 Ballard Avenue Northwest is no more. But take comfort; you can still get the same tasty wieners at Dante’s Inferno Dogs.