There are a number of rumors circulating that the California Supreme Court will be issuing its ruling on Prop. 8 tomorrow morning. There are already reports of barricades being placed by SFPD in the Castro District in expectation of large crowds. Coincidentally, tomorrow is the 30th Anniversary of the White Night Riots. The White Night Riots were a response to the lenient sentence given to Dan White for the murders of Harvey Milk and San Francisco Mayor Moscone.

CA Prop 8 decision rumored to be imminent -- AmericaBlog

Pictures of barricades being placed in the Castro District -- TwitPic

Prop. 8 status page -- California Supreme Court

White Night Riots -- Wikipedia