First Lady's speech highlights how, in a 50-50 nation, who wins this fight may win the White House.
Mendoza will be facing three other candidates in the race for three seats.
This incumbent is making another bid for his seat.
This incumbent is making another bid for her seat.
This appointed incumbent is making a bid for his seat.
This appointed incumbent is running for election.
Cassar is one of three candidates running for election.
Hiring Our Heroes job fairs help veterans in 400 communities secure civilian professions.
Crews will also be working during the night, and there might be some local lane closures.
Back-to-school shoppers are expected to dig deeper this year after holding back and "making do" in 2011.
Construction will start next month and should be finished by the end of 2013.
Scientists from California Geological Survey, U.S. Geological Survey, Cal Tech and the Southern California Earthquake Center believe the activity could involve an earthquake as large as, or larger than, Sunday’s earthquakes.
This longtime scientist is vying for one of the open seats.