It’s The Biggest Primary Day Of the 2018 Midterms: Here’s What To Watch For

Motorists drop off their ballots at the Registrar of Voters on primary election day June 5, 2018 in San Diego. Eight states, including California, hold primary elections on Tuesday and there are several highly competitive races, including those for governor and U.S. House and Senate seats.

Voters head to the polls in eight states today to pick nominees for Senate, governor and several key congressional races that could decide control of the House of Representatives this fall.

(Image credit: Sandy Huffaker/Getty Images)