| Background |
- Born in Illinois; built his life in North County San Diego; age 69 (married 42 years,
two adult children)
- U.S. Navy veteran; took flying lessons in the Navy; B.S., San Diego State University
- Delta Air Lines pilot for 33 years
- San Marcos City Councilmember; Mayor of San Marcos
- San Diego County Board of Supervisors (District 5), 2019–present; re-elected 2023
with 60% of vote
- Originally filed to run in CA-49; switched to CA-48 on the last possible day in March
2026 when Issa announced retirement
- Self-describes as a “common sense” Republican focused on local government
delivery, not partisan ideology
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- Born 1983; raised in Scripps Ranch neighborhood of San Diego; B.A. Peace & Conflict
Studies, UC Berkeley (2001); J.D., Fordham University School of Law
- Peace Corps volunteer in Botswana during the HIV/AIDS epidemic
- Civil rights attorney: founded legal clinic at Mississippi Center for Justice; protected
people living with HIV/AIDS from discrimination
- Law clerk to Judge James E. Graves Jr.; attorney, National Labor Relations Board; detail
staffer, House Education & Labor Committee; advisor to Chair Rep. Bobby Scott
- Associate Labor Counsel, Economic Policy Institute (2017); Deputy City Attorney, San
Diego City Attorney’s Office (2018–2020)
- San Diego City Council, District 5, 2020–present; re-elected unopposed in 2024
- Out LGBTQ+ elected official; if elected, would be the only out LGBTQ+ woman representing
California in Congress
- San Diego County Regional Airport Authority board member
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| Key Priorities |
- Cost of living and affordability: opposes new taxes and regulations squeezing families
and small businesses
- Homelessness: treatment-first approach; rejects enabling addiction without treatment
- Border security and immigration: stop illegal crossings; fix broken system with
“security, fairness, and dignity”; hold Mexico accountable for sewage crisis
on San Diego coastline
- Education: parents’ rights; school quality
- Veterans and national defense: “Peace Through Strength” framework
- Public safety: restore law enforcement resources
- Housing: cut red tape and overregulation blocking construction
- Environment: protect San Diego’s coastline and natural areas while opposing
bureaucratic overreach
- American energy dominance; pro-business deregulation
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- Cost of living and affordability: close billionaire tax loopholes; break up corporate
monopolies; grocery pricing transparency
- Reproductive rights: protect abortion access; passed abortion protections on San Diego
City Council
- LGBTQ+ rights: defend against rollbacks; championed inclusive library resources against
censorship
- Workers’ rights and labor standards: rooted in NLRB and labor law background
- Gun violence prevention: authored Ira Sharp Firearm Dealer Accountability Act; ghost gun
ordinance; endorsed by Giffords PAC and Brady PAC
- Environmental protection: prosecuted polluters as city attorney; endorsed by
LCV-affiliated groups
- Healthcare access: fought Big Pharma; lower prescription drug costs
- Holding Trump administration accountable on ICE abuse: filed legal action against ICE
overreach
- Anti-gerrymandering legislation to prevent future Prop. 50–style map manipulation
- Teen smoking / SAAFE Act; grocery pricing transparency ordinance (first-in-the-nation at
city level)
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| Key Endorsements |
- President Donald Trump (“Complete and Total Endorsement”, April 2026)
- Rep. Darrell Issa (R)—retiring incumbent; personal friend and political mentor
- NRCC — praised Desmond’s “proven record of service” post-primary
- San Diego County Supervisors Jim Desmond (self) and Joel Anderson
- Orange County Supervisor Don Wagner
- San Diego Young Republicans
- California Republican Assembly (CRA)
- WinRed small-dollar donor network (activated via Trump endorsement)
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- DCCC Red to Blue Program (priority flip-seat support with fundraising and organizational
infrastructure)
- California Federation of Labor Unions, AFL-CIO
- California Teachers Association (CTA)
- National Education Association (NEA)
- California School Employees Association
- San Diego County Building and Construction Trades Council
- United Auto Workers Region 6
- San Diego Municipal Employees Association
- Equality California (nation’s largest statewide LGBTQ+ civil rights organization)
- LGBTQ+ Victory Fund
- Giffords PAC; Brady PAC; Moms Demand Action Gun Sense Candidate (2026)
- Rep. Mark Takano (Ranking Member, House Veterans’ Affairs Committee)
- Bonnie Dumanis, Former San Diego District Attorney
- Defend the Vote
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| Advantages |
- Trump personal endorsement activates national small-dollar donor networks and MAGA
volunteer base
- Issa’s blessing provides continuity of donor relationships and local political
infrastructure from a 25-year incumbent
- NRCC full general-election support and Congressional Leadership Fund expected spending
- 20+ years of local elected office gives deep name recognition across much of the redrawn
district
- Navy veteran and commercial airline pilot career: credible biography with broad appeal
- Topped primary with 41.4% in a crowded field—strong consolidation signal
- Moderate-sounding local platform (environment, homelessness treatment, immigration
dignity) may peel swing voters from the Democratic column
- San Marcos is within the redrawn district—he has home base advantage in core
territory
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- Prop. 50 redistricting gives Democrats a 4.4-point registration edge in the new
district—structural advantage
- DCCC Red to Blue support: full institutional backing including staff, data, independent
expenditure coordination
- Raised more than $1.25M in the primary—the most of any candidate in the field
- Deep progressive coalition: labor, educators, LGBTQ+ organizations, gun safety groups,
and environmental advocates
- Highly credentialed and diverse professional bio (Peace Corps, NLRB, civil rights law,
City Council) appeals to suburban professional voters
- Anti-Trump environment nationally favors Democrats in midterms; district voted for
Harris by 3 pts in 2024
- Historic candidacy: would be first out LGBTQ+ woman in California congressional
delegation
- Aggressive litigation posture on ICE abuse differentiates her as a fighter, not just a
policy advocate
- Scripps Ranch native—San Diego roots run as deep as Desmond’s
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| Vulnerabilities |
- Trump endorsement is a double-edged sword in a newly blued district that backed Harris
by 3 points in 2024
- Last-minute district switch (filed for CA-49, moved to CA-48 on the final filing day)
signals opportunism, not deep roots in the redrawn seat
- Prop. 50 redistricting designed specifically to make this seat a Democratic
pickup—structural disadvantage going in
- Democrats outpace him in party registration by 4.4 points—requires significant
crossover to win
- Midterm anti-incumbent wave environment expected to disadvantage Republicans nationally
- Outside money ($3.5M+ in primary alone) flowing in both directions makes the general
unpredictably expensive
- Moderate local record could be undercut by national GOP brand on abortion, LGBTQ+
rights, and immigration enforcement
- No foreign policy record or clear policy positions beyond general “Peace Through
Strength” framing
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- Finished a distant second in the primary (19.5% vs. Desmond’s 41.4%)—began
the general needing to close a large primary deficit
- Progressive platform on LGBTQ+ rights, gun control, and immigration enforcement may face
resistance in the district’s more rural and conservative inland communities
- District includes Temecula, Alpine, Ramona, and border corridor—areas
significantly to the right of San Diego proper
- Palm Springs LGBTQ+ profile of new district territory is an asset in that city but may
complicate messaging elsewhere
- National anti-abortion and gun-safety brand may poll poorly in border-adjacent precincts
- Desmond’s long local tenure means she must introduce herself to many voters who
already know him
- Democratic vote was split across nine candidates in the primary—consolidating all
of them in the general is not guaranteed
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| Campaign & Major Donors |
- Total raised through mid-May 2026: approximately $1.35M–$1.7M
(FEC / KPBS / Legis1); $1.1M cash on hand as of March 31
- ~$276K raised in Q1 2026; PAC contributions approximately $20K—relatively modest,
reflecting GOP institutional money’s tendency to wait for the general
- WinRed small-dollar donor surge followed Trump endorsement in April
- Congressional Leadership Fund (GOP super PAC) and NRCC independent expenditures expected
to scale up substantially for the general
- Local San Diego County business and real estate donor networks from two decades of
supervisorial fundraising
- Issa donor network contacts transferred with the retirement endorsement
- Outside spending in the primary race exceeded $3.5M total—general expected to be
among the most expensive in San Diego history
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- Raised more than $1.25M during the primary—the most of any
candidate in the CA-48 field (Times of San Diego)
- Many individual donors maxed at $3,500 individual contribution limit (KPBS)
- Major labor PACs: AFL-CIO, United Auto Workers Region 6, Building and Construction
Trades Council, Municipal Employees Association
- Education PACs: CTA, NEA, California School Employees Association
- Equality California, LGBTQ+ Victory Fund, Giffords PAC, Brady PAC
- DCCC Red to Blue independent expenditure support will add significant outside money
- House Majority PAC expected to invest heavily given the seat’s House-control
implications
- Note: Democratic Majority for Israel (DMFI) spent $2M+ against opponent Campa-Najjar in
the primary—von Wilpert was DMFI’s preferred Democratic outcome
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| Foreign Policy |
- Frames foreign policy through “Peace Through Strength”
doctrine—consistent with Trump administration posture
- Supports strong U.S. military and veterans; draws on Navy veteran identity in messaging
- No specific public positions on the U.S.–Israel war on Iran; Trump endorsement
implies general alignment with administration foreign policy
- Holds Mexico accountable for Tijuana sewage contamination reaching San Diego
beaches—cross-border environmental and diplomatic issue central to his platform
- Supports secure southern border as intertwined national security and foreign policy
priority
- No public positions on Gaza, Israel military aid, or sanctions policy as of publication
date
- Former Rep. Issa, his endorser, was a strong Israel hawk and chair of House
Oversight—alignment implied but not stated
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- Explicitly opposed to Trump’s Iran war: called it a “reckless foreign war
America can’t afford” in response to Trump’s endorsement of Desmond
- Frames foreign policy through human rights, rule of law, and anti-corruption
lens—consistent with Peace & Conflict Studies background and civil rights
career
- Endorsed by LGBTQ+ Victory Fund and Equality California—organizations that
typically prioritize candidates with human-rights-centered foreign policy
- Filing legal action against ICE abuse domestically signals willingness to challenge
executive branch overreach beyond borders
- No stated public position on Israel-Gaza conflict or military aid to Israel as of
publication date; DMFI spent $2M+ to defeat her primary opponent Campa-Najjar (who
opposed unconditional Israel aid), suggesting DMFI views von Wilpert as the more
Israel-aligned Democratic candidate
- Supports congressional oversight and accountability for executive war-making power
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