The California Supreme Court unanimously agreed on Friday to uphold the revised Senate districts drawn by an independent citizens commission for use in the June primary and November general election.

A Republican-backed initiative attempting to throw out the maps drafted by the non-partisan California Citizens Redistricting Commission (CCRC) is expected to qualify for the November ballot. Opponents of the public commission filed the lawsuit, arguing that the independently redrawn Senate map should not be used until the ballot measure challenge passed before voters.

Acting CCRC Chairman Peter Yao - a registered L.A. County Republican - called the high court’s decision to uphold the redrawn districts "a great victory for the people of California."

Read more on the participatory democratic efforts of the CCRC: http://wedrawthelines.ca.gov/