MASS 
 Underwear Mass - Fri 7/30/10 6p
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 Partly Cloudy 81F SW7
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Chicago Critical Mass
Underwear Mass
Fri Jul 30th 2010 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: Barbra R
ChicagoCriticalMass.org
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CCM [*CCM*] Lawrence Avenue Streetscape Heading Into Homestretch With Resurfacing - Lincoln Square - DNAinfo.com Chicago ...
CCM [*CCM*] maps for bike shops Anyone have a favorite bike shop who wants copies of the NW Indiana bike route map, or wh...
CCM [*CCM*] Design Competition Launched for New Logo for Bike Racks in Rogers Park (Photos at link. GV) ROGERS PARK — A...
CCM RT @laurelwamsley: The biggest menaces on my bike commute: 1) delivery trucks & cars with flashers parked in bike lan...
CCM RT @MajorTaylorChi: Here is the @ridewithgps route for Sat's Lock n' Roll Ride. @CHI_SwimAholic @RandolphManning #bik...
CCM Increase Online Business: Chicagocriticalmass.Org Hi Chicagocriticalmass.Org Team, I thought you might like to know s...
CCM RT @molly_raskin: cheers to the cop handing out free bike lights at the corner of Logan blvd and Milwaukee. cycling a...
CCM RT @mchizek: #bikechi how often does the lakefront trail get swept by north ave beach? Sand everywhere isn't bike fri...
CCM RT @FPDCC: Interested in the North Branch Trail Southern Extension? Join us at a Community Open House 8/21: #bikechi
CCM =?UTF-8?Q?Re:She=20will=20look=20at=20u=20differently? No pictures? click here By descent the banana bush is a develo...
CCM RT @bikechiguide: Bicyclist right-hooked by taxi driver in River North #closecall #bikeCHI
CCM RT @activetrans: Cook County Forest Preserve is hosting 8/21 mtg on plans to extend North Branch trail south, details...
CCM RT @activetrans: Want better bike parking? Take our survey to help document where #bikechi needs more secure bike par...
CCM RT @EssFresh: Someone ripped off my Brooks Cam. saddle at Elston and California. I will pay for it if someone tries t...
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