Yuhaaviatam of San Manuel Nation

Earlier this month, Team Members gathered at Hakup A’ai, our all-team meeting, to learn about key enterprise updates, strengthen connections and celebrate a season of gratefulness. The meeting included live music, delicious food trucks, exciting raffles and more. #HakupAai #SanManuelCareers #YaamavaCareers #YSMN #AllTeamMeeting

Have you ever heard of the call of Yawa’? Rooted in the Serrano concept of acting on one’s beliefs, our commitment to philanthropy is guided by the values of our ancestors—vision, responsibility, and community. On #NationalPhilanthropyDay, we honor that legacy by investing in programs that uplift and empower. We’re especially proud to stand alongside Native American nonprofits and partners who share our mission to create lasting, positive change across the land. -Yuhaaviatam Tribal Council of San Manuel #Philanthropy #GivingBack

To celebrate Native American Heritage Month, we are honored to highlight Stephanie Portillos, Policy and Procedures Specialist for Yaamava' Resort & Casino at San Manuel. Stephanie is a member of the Yurok Tribe in Northern California. She first joined the enterprise in 2018 as an administrative assistant for the Facilities Department before progressing to her current role where she oversees the department’s policies, procedures and training materials.   “Since I do not live on or near my reservation in Klamath, California, it was always my intention to pursue a career at a Native-owned enterprise,” said Stephanie. “I believe in the advancement of all Native businesses and seek them out as much as I can to lend my support. At Yuhaaviatam of San Manuel Nation, I truly feel at home because of our shared Native values, especially operating with the next seven generations in mind. I also have a great sense of pride working for this Tribe because of their strong focus on philanthropic efforts for both Team Members and the community.” 

This Veterans Day, we celebrate the courage and legacy not only of those who served but are also guiding the next generation of service members. Gina Weghorst, Manager of Onboarding and a proud Navy veteran, is now watching her son Joshua prepare to join the U.S. Army, continuing a family tradition of service. Shawn McManigal, Director of Logistics and Fleet, served in the Navy during the Gulf War. His son Giovanni now serves as a Navy Hospital Corpsman, carrying forward the values of discipline and dedication. Their stories remind us that service is more than a duty — it’s a legacy. Thank you, Gina, Shawn, Joshua, Giovanni and all who serve. #VeteransDay #LegacyOfService #MilitaryFamilies #ThankYouVeterans #SanManuelCareers

Yuhaaviatam of San Manuel Nation has made a generous donation to Feeding America Riverside | San Bernardino in support of their ongoing mission to fight hunger and uplift our local communities. Through their programs, Feeding America Riverside | San Bernardino provides meals and resources to children, families, seniors, college students, military families, and veterans—serving as a lifeline for nearly 850,000 people across the Inland Empire. Learn how you can lend a hand at FeedingAmericaIE.org #WeFeedTheIE #GivingBack

Please join us in welcoming Jeff H Liu as our new Director, Procurement. In this role, Jeff leads the execution of daily purchasing operations and strategic sourcing, ensuring excellence for customers in a shared values environment and alignment with enterprise goals and objectives. He provides guidance and leadership to all stakeholders and is responsible for maintaining the highest level of quality, controls, transparency and value throughout the procurement cycle. Welcome to the team, Jeff!

Yuhaaviatam stands for People of the Pines. Discover the history behind the Tribe's name at ANameHasPower.com.

Yuhaaviatam of San Manuel Nation and Yaamava' Resort & Casino at San Manuel invited more than 50 veterans to celebrate the Los Angeles Dodgers championship at Dodger Stadium. The veterans associated with five of Yuhaaviatam of San Manuel Nation's grant recipients: U.S.VETS, Canine Support Teams, Inc., Victor Valley College Foundation Veterans Resource Center, JVS SoCal, and USC Marshall School of Business. Kenji Hall, General Manager of Yaamava’ Resort & Casino at San Manuel, and YSMN Strategic Philanthropy team members greeted the veterans and thanked them for their dedication and service. #Veterans #VeteranSupport #YSMN #Dodgers

To celebrate Native American Heritage Month, we are honored to highlight Donald Frye, Assistant Manager, Facilities at Yaamava' Resort & Casino at San Manuel. Donald is a member of the Mashpee Wampanoag Tribe in Eastern Massachusetts. He first joined the enterprise in 2018 as an electrician before progressing to lead electrician, facilities supervisor and now his current role.    “To me, working for a Native-owned enterprise means coming full circle — it’s both an honor and a fulfillment of a lifelong dream,” said Donald. “As a proud member of the Mashpee Wampanoag Tribe, I’ve spent most of my career working for European American companies, and while I’ve always given my best, I often felt a disconnect between my work and my identity. Here at Yuhaaviatam of San Manuel Nation, that’s different. I feel truly seen — not just for the work I do in the Facilities department, but for who I am as a Native person, a warrior for my people, and for all Native nations across Turtle Island. Working for the Tribe allows me to contribute my skills to something bigger than myself — the empowerment, preservation and progress of our communities. It’s more than a job; it’s a way to honor my ancestors and help build a stronger future for generations to come.” 

We are excited to unveil the Fall 2025/Winter 2026 issue of Hamiinat magazine! Discover powerful Native voices, rich traditions and untold stories brought to life. Pick up a copy at Yaamava' Resort & Casino at San Manuel or view it at sanmanuel.com/magazine. #Hamiinat #TribalMagazine #Yuhaaviatam #NativePride #SanManuel