ENDORSEMENTS
Jack Guerrero (CAGOP Treasurer)
Dear fellow Republican Delegates of the Inland Empire:
I am writing to encourage your vote for David Marko as Regional Vice Chairman for the
Inland Empire, at this Fall's Convention of the California Republican Party in Anaheim, CA,
on September 5th - 7th. I could not think of a better and more qualified choice to join our
critical contingent of reformers on the Board of Directors of the California Republican Party.
Earlier this year, at the March Convention in Sacramento, you elected me Treasurer of the
California Republican Party, as a conservative reformer running against a well-entrenched
Republican establishment. It has been my honor and important responsibility to serve
delegates on the Board of Directors with honesty, integrity, and a strategic vision to re-direct
the Party towards a winning and expanding strategy in California.
But our contingent of reformers cannot go at it alone! We need more partners on the Board
of Directors to influence the Party's direction pro-actively, respect conservative principles
across the Board, steward the Party's resources responsibly, and start winning again in
California!
David is the best candidate!
President of the Big Bear Valley Republican Assembly, and Vice President of the
statewide California Republican Assembly (CRA)
Solid, principled, pro-life, and pro-family Republican committed to preserving the
Party's traditional platform.
Life-long activist in support of Republican candidates and causes throughout San
Bernardino and Riverside Counties, and throughout the State of California over
several decades of engagement.
Responsible for organizing dozens of chapters (and hundreds of conservative
activists!) within the California Republican Assembly (CRA) network throughout
California. This combined effort alone is responsible for Republican victories in
close races throughout the region.
High-integrity leader with a history of working collaboratively throughout the region,
and achieving results across the board.
We cannot miss this critical opportunity to enlist a reformer on the Board of Directors of the
California Republican Party, in support of conservative causes and candidates.
ELECT
DAVID MARKO.
Leticia Castillo (CA Assemblywoman)
Dear Fellow Delegate,
We are excited to share major news from our campaign: Assemblywoman Leticia Castillo has officially endorsed David Marko for Inland Empire Regional Vice Chair of the California Republican Party.
Assemblywoman Castillo has been a steadfast conservative voice in Sacramento and a tireless advocate for the Inland Empire. Her leadership and dedication to advancing our shared values have made her a trusted figure among Republicans throughout the region.
Here’s what she had to say about David:
“I asked David Marko early on to run for the Inland Empire Regional Vice Chair, and he accepted. As a strong conservative, and in addition to his proven leadership regionally, David will represent us at the state level and has my full endorsement. He recognizes the shifting tides in the Inland Empire and carries the vision necessary to lead us toward a successful future.”
— Assemblywoman Leticia Castillo
With Assemblywoman Castillo’s support, momentum is building for David’s campaign. Her endorsement reflects the confidence leaders across the region have in his ability to unite Republicans, strengthen our committees, and bring real support to candidates as we prepare for critical elections ahead. We are proud to have Assemblywoman Castillo join our growing list of supporters, and we look forward to continuing to share our vision for a stronger Inland Empire Republican Party.
John Briscoe (CRA Past President)
David is the best choice candidate!
“David Marko is the steady, consistent, proven leader we need to bring our vision for a unified conservative party to reality. A solid principled tireless worker and builder of new Republican chapters and organizations, David is a life-long activist with an unchanging history of integrity, strong collaborative work ethic, bringing unity and delivering effective results wherever he goes.”
California College Republicans
Fellow Delegates,
The California College Republicans, the state’s voice for the next generation of conservative leaders, have formally endorsed David Marko for Inland Empire Region Vice Chair of the CAGOP.
“David Marko has proven himself as a builder and a unifier. He understands the importance of bringing young people into the Party and giving them real opportunities to lead. The California College Republicans are proud to endorse him for Inland Empire Vice Chair because we know
he will fight for our future and deliver the infrastructure our Party needs to win.”
— Aaron Tran, Chair, California College Republicans
This endorsement is more than symbolic. It is a commitment to partner with David in building the future of our Party, equipping the grassroots, and preparing for real victories in 2026 and beyond.
Together with CCR, David will:
● Establish Youth Representatives in San Bernardino and Riverside Counties to expand voter registration and strengthen youth engagement alongside our Central Committees.
● Introduce Technology Representatives to provide digital tools and support for Chairs, executive committees, and volunteer organizations across the Inland Empire.
Others may reference the past, but today’s California College Republicans have made their choice clear. They are rallying behind David Marko, the candidate of unity, innovation, and forward-looking leadership.
Momentum is on our side. Let us move forward together.
Tea Party California Caucus
TPCC (TEA PARTY CALIFORNIA CAUCUS) BOARD OF DIRECTORS UNANIMOUSLY ENDORSED THE FOLLOWING CAGOP POSITIONS.
REGIONAL VICE CHAIR (LOS ANGELES)
DAVID HERNANDEZ
REGIONAL VICE CHAIR (INLAND EMPIRE REGION)
DAVID MARKO
ASSOCIATE DELEGATE REPRESENTATIVE
JON PAUL WHITE
CONGRATULATIONS TO ABOVE CANDIDATES. THESE ARE WELL DESERVED ENDORSEMENTS AND ACCOMANY THE FULL WEIGHT OF OUR SINCERE SUPPORT.
YOU ARE THE FURURE OF THE CAGOP.