The National Treasurer works closely with the National President, Executive Director and the National Vice Presidents to set the strategic direction of the entire organization, ensuring that the organization's operations are consistent with the mission, vision, and core values. Executive Council members are charged with having strategic conversations to position Sigma Sigma Sigma for success today and tomorrow. Bonnie was initiated as an Alpha Sigma at the University of Southern Mississippi where she majored in Spanish and Political Science. After obtaining her Doctor of Jurisprudence from the Mississippi College School of Law, Bonnie has spent the past 30 years as an estate planning and trust administration professional. She is Managing Director and Regional Trust Executive for U.S. Trust Company, Bank of America Private Wealth Management, and is responsible for the fiduciary practice for Texas, Oklahoma and New Mexico Region. She has served Tri Sigma as Vice Chairman of the Foundation, Membership Development Coordinator and Risk Management Director. Bonnie currently resides in Dallas, Texas with husband, David O'Dell, MD, and her beloved Sheltie, Mickey.

Emily Eure Ellis is a member of the Gamma Beta chapter at East Carolina University in Greenville, NC. She has served Tri Sigma as a Chapter Advisor, Collegiate Coordinator, Area Director and on Tri Sigma’s NPC Delegation. Emily lives in New Bern, North Carolina. She is employed at Coastal Carolina Community College as Director of Student Activities and Disability Counselor. Emily is active with the MS Society and advocates for those with disabilities.