Art Moore, left, Republican challenger to Republican Rep. Tom McClintock, chats with fellow veteran James Mann at the Victory Village Amador, a facility for homeless vets, during a campaign stop in Jackson, Calif. (Gina Ferazzi / Los Angeles Times)
Rep. Tom McClintock (R-Calif.) talks with voters after speaking to a tea party group at the Rocklin, Calif., Event Center. (Gina Ferazzi / Los Angeles Times)
Ro Khanna, right, 37, Democratic challenger to Democratic Rep. Mike Honda, pets Beauty while chatting with resident Dan Paustian while canvassing a neighborhood to meet voters in Sunnyvale, Calif. (Gina Ferazzi / Los Angeles Times)
Rep. Mike Honda is being challenged by a much younger fellow Democrat, Ro Khanna, 37, for the 17th Congressional District seat. (Gina Ferazzi / Los Angeles Times)
Rep. Mike Honda raises his hands in a victory gesture after speaking at a Nanotechnology Symposium at Texas Instruments in Santa Clara, Calif. (Gina Ferazzi / Los Angeles Times)
Republican challenger Art Moore visits the Victory Village Amador and speaks with homeless veterans while on a campaign stop in Jackson, Calif. (Gina Ferazzi / Los Angeles Times)
Rep. Tom McClintock speaks to a tea party group at the Rocklin Event Center. He is being challenged in a primary election by military veteran and West Point graduate Art Moore. (Gina Ferazzi / Los Angeles Times)
Rep. Tom McClintock, left, talks with voters after speaking to a tea party group at the Rocklin, Calif., Event Center. (Gina Ferazzi / Los Angeles Times)
Rep. Mike Honda, at right in tie, meets voters after speaking at the Nanotechnology Symposium at Texas Instruments in Santa Clara, Calif. (Gina Ferazzi / Los Angeles Times)
Ro Khanna, 37, Democratic challenger to Democratic Rep. Mike Honda, canvasses a neighborhood to meet voters in Sunnyvale, Calif. (Gina Ferazzi / Los Angeles Times)
