Discount is on Oklahoma (not homo

) and 51st. +1 to that.
The State Fair starts on Thursday and goes for 10 (?) days. Eat tons of stuff that's deep fried on a stick

Not to mention beer. More BMC than anything but you can check out Beno's @ the fair. They have the best micro type beers @ the fair.
For a bar, try the Bomb Shelter on like 2nd street 2 blocks south of National (south of the Allen Bradley clock tower-can't miss it). Lots of good beers there. Small place but who cares about that.
As far as breweries go, try doing a tour at Lakefront brewery (or Miller-ehh or Sprecher-in Glendale, just north of Milwaukee). You have to get there EARLY because they usually sell out quick.
Northern Brewer has a Milwaukee store now.
You should be able to Google this stuff if you want need more specifics.....