Or willing to travel to Nothern Indiana for a decent collectors gunshow (not much Tupperware nor Evil Black Rifles...but many military rifles and other collectibles) Then be aware that the Nappannee Gunshow is this Saturday.
Apparently, they have rebuilt the exhibit hall that collapsed due to snow last spring.
Find the intersection of Rt 6 and Rt 31. Go east about 15 miles. Find Tomahawk Trail, turn north...look for the parked buggies and enter the gunshow.
Standard gunshow rules apply.
If you are hungry, the restaurant just south of the gunshow has an excellent breakfast buffet for like $8.00. All you can eat bacon, sassage, biscuits (and gravy!) eggs, pancakes, french toast etc.
Plus all you can eat bacon.