California mail-in voting surge could delay election results

With as many as half of California voters expected to cast their ballots by mail and several statewide contests narrowing to dead heats, Election Day has the potential to morph into election week.
The number of California voters casting mail-in ballots this year is expected to surpass 2008, when about 42 percent of the 13.7 million ballots cast in the presidential election were sent by mail. By comparison, 25 percent voted by mail in 2000.
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