Dusty Groove 20th Birthday Block Party

One of Chicago's favorite record stores celebrates its 20th birthday in style, with an old-fashioned block party. Of course, there will be plenty of crates to dig through (as well as some special deals on LPs), but the shop is also offering up free food, DJ sets and giveaways on the adjacent Haddon Street. Sure, it conflicts with Pitchfork Music Festival, but this is where all the true record nerds will be.