AdvertisementAhead Of Carmageddon II, Angelenos Fear Traffic Jams In ... The Sky?September 26, 2012Maureen PaofacebookEmailCarmageddonin' It? In a photo from last year, a traffic signs alerts motorists on Interstate 405 that the freeway will be shut down for two days in July for demolition of the Mulholland Bridge. The city is bracing for Carmegeddon II, scheduled for this weekend. (Getty Images)