MASS 
 Anniversary - Fri 8/28/1998 6p
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Polka Mass
Anniversary
Fri Aug 28th 1998 6p

Critical Mass is a very large group bike event, gathering in Chicago the last Friday of every month for 15+ years. Leaves Daley Plaza downtown (50 W Washington St) around 6pm.
Contact: Michael Burton
ChicagoCriticalMass.org
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1/29 12:17p Friday's map is now on MassUp.us
CCM RT @TheJennyLam: My 1st @TimeOutChicago post is live! 9 #art gallery shows to check out in February: #Chicago http:/…
CCM Mcafee won't let me open massup. Can yous post the route map here, please
CCM This Car Politely Helps Drivers Avoid Killing Cyclists And Pedestrians
CCM RT @DNAinfoCHI: Hyde Park business DJ's Bike Doctor is now dealing with a $30,000 tax bill after its accountant vanis...
CCM RT @DNAinfoCHI: Neighborhood libraries to begin lending Internet hot spot devices
CCM RT @DNAinfoCHI: The @NHLBlackhawks are offering free youth hockey clinics on the Far Southwest Side http://t.co/RAst…
CCM RT @DNAinfoCHI: Today @FirecakesDonuts unveiled its new doughnut truck http://t.co/6u5uH0FR23
CCM RT @DNAinfoCHI: No, this isn't an alien: it lives in Chicago, and eats cat food http://t.co/3r4G6eBPBx
CCM RT @stolenbikeschi: "It popped up on Craigslist, and I couldn't believe it," said bike theft victim ...
CCM RT @PUBLICBikes: The myth of the American love affair with cars via @washingtonpost
CCM RT @HappyCampersTHC: Seattle is rolling out its first Weed Vending Machine on February 3rd... *moves to Seattle*
CCM RT @Dezeen: Users can control this robotic arm to create custom furniture: #design #technology http://t.co/JChneE2tzE
CCM RT @bbillgatess: Your child will follow your example, not your advice.
CCM RT @cyclingtips: .@Cyclocosm's latest episode of "The Week in Bike" is now up! "The Season Arc" http://t.co/gZfmcT83…
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