FOR IMMEDIATE RELEASE
December 16, 2025

Club for Growth Endorses Mark Lamb for Congress in Arizona’s 5th District

Contact: Ed Morabito, Mark Lamb for Congress Spokesman, [email protected]

Club for Growth PAC has officially endorsed retired Pinal County Sheriff Mark Lamb for Congress in Arizona’s 5th Congressional District. The national economic organization announced its endorsement through a public release, highlighting Lamb’s strong conservative record and alignment with policies that promote growth, school freedom, and limited government.

Official Endorsement by Club for Growth PAC

In the announcement, Club for Growth PAC stated,

“Sheriff Mark Lamb is a constitutional conservative who has dedicated his life to public service and keeping Arizonans safe. He is the perfect candidate to replace Rep. Andy Biggs on Capitol Hill. Lamb is a strong supporter of school freedom, limited government, and lowering taxes to boost economic growth. Club for Growth PAC is proud to support Sheriff Lamb in the race.”

The endorsement follows President Donald Trump’s support of Lamb and comes as Rep. Andy Biggs pursues his candidacy for Governor.

Club for Growth PAC is affiliated with Club for Growth Action, America’s largest independent conservative Super PAC. The organization is widely recognized for supporting candidates who champion limited government, fiscal responsibility, and pro growth economic policies. In the 2024 election cycle, more than seventy seven percent of candidates endorsed by Club for Growth PAC won their races, underscoring the organization’s significant influence and credibility within the conservative movement.

Mark Lamb has earned national recognition through nearly two decades of service in law enforcement, including his tenure as Pinal County Sheriff from 2017 to 2024. He is known for defending public safety, upholding constitutional principles, and standing firm for the rights and freedoms that protect American families.

The endorsement from Club for Growth PAC adds to the growing coalition of national conservative leaders supporting Mark Lamb for Congress.

For more information about the campaign, visit https://marklamb.us

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