{"id":491559,"date":"2026-10-10T12:50:12","date_gmt":"2026-10-10T12:50:12","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-ca\/491559\/"},"modified":"2026-10-10T12:50:12","modified_gmt":"2026-10-10T12:50:12","slug":"local-loyalties-and-trump-opposition-collide-in-san-diego-house-race","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-ca\/491559\/","title":{"rendered":"Local Loyalties and Trump Opposition Collide in San Diego House Race"},"content":{"rendered":"

VISTA \u2014 California\u2019s newest congressional battleground<\/a> is taking shape in northern San Diego County, where hillsides speckled with terracotta roofs descend into canyons of chaparral \u2014 and voter opposition to President Donald Trump threatens to upend decades of local Republican dominance.\u00a0<\/p>\n

Previously a safely red seat, the new-look 48th Congressional District is rated \u201cLean Democrat\u201d by the Cook Political Report \u2014 making it one of just three competitive districts left in California that will help decide control of Congress in November. Rep. Darrell Issa, the Republican incumbent, decided to retire rather than run for reelection.<\/p>\n

A familiar dynamic has emerged in the race to succeed him: Democrat Marni von Wilpert, a San Diego City Council member, has positioned her campaign as a check on the Trump administration. Republican Jim Desmond, a San Diego County supervisor, has sought to ground his candidacy in local credibility to buttress the national headwinds facing the GOP.<\/p>\n

Democrats set their sights on the 48th District after it was dramatically reshaped by Proposition 50<\/a>, the new map approved by California voters last year as part of a national redistricting battle. The district was transformed from a seat that Trump won by 15.3% to one in which former Vice President Kamala Harris would have won by 3.4%.<\/p>\n

\"\"Congressional candidate Marni Von Wilpert marches during the 2026 San Diego Pride Parade on July 18, 2026, in San Diego, California.\u00a0(Daniel Knighton\/Getty Images)<\/p>\n

In Vista, where nearly half of residents are Latino, Desmond\u2019s office recently sponsored the city\u2019s Fiestas Patrias, a celebration of Mexican independence and Latino heritage.\u00a0Local dance troupes performed traditional Mexican baile folkl\u00f3rico in the afternoon sun as their friends and family members cheered from tables shaded underneath large tents.<\/p>\n

As a procession of costumed dancers performing a danza de los diablos marched past, longtime Vista resident Yolanda Kenniston Alvarez praised Desmond for his constituent services.\u00a0<\/p>\n

She applauded Desmond\u2019s office for sponsoring community gatherings and giving away household essentials such as baby formula to families in this working-class city.<\/p>\n

\u201cNext week, they\u2019re going to give out some car seats \u2014 that\u2019s so good,\u201d said Alvarez, who said she has voted for both Democrats and Republicans but is undecided in this race for Congress.\u00a0<\/p>\n

Still, reminders of Trump\u2019s first-term agenda loomed over the festivities. An organizer of Vista\u2019s Fiestas Patrias said the event was nearly canceled last year over fears of an immigration enforcement operation.<\/p>\n

\"\"Jim Desmond, candidate for U.S. Congressional District CA 48, speaks to a reporter during a Republican election night watch party at The U.S. Grant Hotel on June 2, 2026, in downtown San Diego, California.\u00a0(Luke Johnson\/The San Diego Union-Tribune via Getty Images)<\/p>\n

Alvarez said she was recently stopped on the street and questioned by U.S. Immigration and Customs Enforcement agents.\u00a0<\/p>\n

\u201cPeople are scared \u2014 they\u2019re scared they\u2019re going to go back, they\u2019re scared to even go to work, they\u2019re scared to have their kids go to school,\u201d she said. \u201cIt\u2019s getting worse, and a lot of people are going against Trump.\u201d\u00a0<\/p>\n

Desmond\u2019s firewall of local loyalty will be tested in an election that is shaping up to be a referendum on Trump, said Thad Kousser, a professor of political science at UC San Diego.\u00a0<\/p>\n

\u201cThere are lots and lots of voters who strongly support Donald Trump in these areas,\u201d Kousser said. \u201cBut the average voter in this area of San Diego is leaning towards the Democrats and not happy with the direction that Donald Trump has taken the country.\u201d\u00a0<\/p>\n

Trump took center stage in the race this week when he suggested letting Iran \u201ctake out San Diego\u201d to prove the necessity of dismantling the country\u2019s nuclear weapons capabilities. In response, Desmond wrote<\/a> on social media, \u201cI vehemently disagree with President Trump\u2019s comments \u2026 no American city is expendable, and no American family should ever be treated as collateral damage.\u201d<\/p>\n

Desmond\u2019s campaign views the geography as a key advantage: While Von Wilpert lives outside the district in the city of San Diego, Desmond served as mayor of San Marcos from 2006 to 2018 and is finishing his second term as county supervisor. Nearly half of the voters in the 48th District are already represented by Desmond on the Board of Supervisors, according to an analysis by the nonpartisan California Target Book.\u00a0<\/p>\n

Even as the area has swung towards Democrats in presidential elections, voters in North County have elected members of both parties to the state Legislature. The mayors of Escondido, San Marcos and Vista, though elected in nonpartisan races, are all Republicans.<\/p>\n

\u201cPolitically, I\u2019d say we\u2019re very purple; we\u2019re not strongly leaning in either direction,\u201d said Vista Mayor John Franklin, who has endorsed Desmond. \u201cWe think of him as a common-sense leader \u2014 he has been very responsive, he\u2019s focused on affordability issues, particularly fighting tax increases.\u201d<\/p>\n

Desmond declined an interview request for this story. During the campaign, he has emphasized pieces of his platform with bipartisan support \u2014 such as assisting first-time homebuyers and banning members of Congress from trading stocks.\u00a0<\/p>\n

\"\"Supporters of Jim Desmond, candidate for U.S. Congressional District CA 48, stand on stage as he speaks to the crowd during a Republican election night watch party at The U.S. Grant Hotel on June 2, 2026, in downtown San Diego, California.\u00a0(Luke Johnson\/The San Diego Union-Tribune via Getty Images)<\/p>\n

\u201cI want to make sure that we can have the young families be able to afford a house and bring the cost of energy down,\u201d Desmond told <\/a>NBC 7 in San Diego. \u201cIf we can lower the cost of energy, we lower the cost of everything.\u201d\u00a0<\/p>\n

But Desmond has struggled to distance himself from the most unpopular parts of Trump\u2019s agenda. The president announced his support of Desmond ahead of the June primary, but Trump doesn\u2019t appear on the campaign\u2019s list of endorsements.\u00a0<\/p>\n

Federal immigration enforcement has emerged as another local flashpoint in the race.\u00a0<\/p>\n

Oceanside, Vista and Escondido all rank among the top 40 cities in California for ICE arrest rates since Trump took office last year, according to an analysis<\/a> by the San Francisco Chronicle.\u00a0<\/p>\n

\u201cI think that the way that he\u2019s handling the situation is inhumane,\u201d Riya said. \u201cI think people should be given fair chances and opportunities to make a difference in our country.\u201d\u00a0<\/p>\n

Opposition to the Biden administration\u2019s border policy energized Republicans in 2024. But over time, Trump\u2019s aggressive approach to immigration enforcement has chipped away at GOP support in the San Diego area, Kousser said.<\/p>\n

North County is the last domino left standing in the region for the GOP. For decades, the area was represented in Congress by conservative stalwarts such as Duke Cunningham, Duncan Hunter and Issa. But a victory by Von Wilpert would give Democrats complete control of the county\u2019s congressional delegation.\u00a0<\/p>\n

\u201cThis race could bring the culmination of the political transition of San Diego,\u201d Kousser said.<\/p>\n","protected":false},"excerpt":{"rendered":"VISTA \u2014 California\u2019s newest congressional battleground is taking shape in northern San Diego County, where hillsides speckled with…\n","protected":false},"author":2,"featured_media":491560,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[74,76,75],"class_list":["post-491559","post","type-post","status-publish","format-standard","has-post-thumbnail","category-san-diego","tag-san-diego","tag-san-diego-headlines","tag-san-diego-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/491559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/comments?post=491559"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/491559\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media\/491560"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media?parent=491559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/categories?post=491559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/tags?post=491559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}