Harder in early May 2017 his run for the U.S. House from [[California]]'s 10th district to challenge Republican Jeff Denham for the latter's seat.<ref>[https://www.baltimoresun.com/la-pol-ca-essential-politics-updates-central-valley-s-jeff-denham-draws-1493844264-htmlstory.html Central Valley's Jeff Denham gets new 2018 challenger]</ref> In the primary election held on June 5, 2018, Denham finished in first place with a plurality of 37.5% of the votes casted, while Harder finished second place with 17%.<ref>[https://ballotpedia.org/California%27s_10th_Congressional_District_election_(June_5,_2018_top-two_primary) California's 10th Congressional District election (June 5, 2018 top-two primary)]</ref> Under current California state law, all candidates for congressional races compete in a single primary, with the top two performers facing off in the general election. | Harder in early May 2017 his run for the U.S. House from [[California]]'s 10th district to challenge Republican Jeff Denham for the latter's seat.<ref>[https://www.baltimoresun.com/la-pol-ca-essential-politics-updates-central-valley-s-jeff-denham-draws-1493844264-htmlstory.html Central Valley's Jeff Denham gets new 2018 challenger]</ref> In the primary election held on June 5, 2018, Denham finished in first place with a plurality of 37.5% of the votes casted, while Harder finished second place with 17%.<ref>[https://ballotpedia.org/California%27s_10th_Congressional_District_election_(June_5,_2018_top-two_primary) California's 10th Congressional District election (June 5, 2018 top-two primary)]</ref> Under current California state law, all candidates for congressional races compete in a single primary, with the top two performers facing off in the general election. |