Bryn Tierney, President

-Enterprise Risk Management (ERM)/ Compliance Safety & Security Officer (CSSO) Vantage West Credit Union

Bryn TierBrynney possesses over twelve years of regulatory compliances, financial crime investigations, risk mitigation, disaster recovery/ business continuity planning and security experience from the private sector. He works in Tucson Arizona for Vantage West Credit Union in their Enterprise Risk Management/ Compliance Department.

Mr. Tierney actively engages in his community thru a variety of different channels by volunteering at Pima County Office of Emergency Management serving as Souther Arizona’s financial industry liaison to the Emergency Operation Center. Bryn is also the Southern Arizona Chair of the Board of Directors at AZ INFRAGARD for the Federal Bureau of Investigation (FBI). In early 2015, Bryn joined the Board of Directors for World Care in Tucson.










Christy Sizer, Treasurer 

-Assurance Associate, CPA

ChristyChristy is a CPA that has been working in the accounting field for the past 3 years. Christy graduated from the University of Arizona with a Bachelor of Science in Psychology and Business Administration with an emphasis in accounting. Christy enjoys being involved with the community and is extremely happy to be apart of World Care. She is looking forward to partaking in World Cares growth. She emphasizes the importance of transparency and integrity within the organization and will seek to ensure the organization remains at the highest level of transparency.













Devon Underwood, Secretary

-Manager of Talent Acquisition, Mister Car Wash & Owner, The Talent Store LLC

DevonAfter graduating from the University of Arizona, Devon has obtained varied leadership experience in both large corporations and small, single owner businesses in the area of retail and healthcare consulting. Most recently, having 10 years of recruitment and executive search experience. Through her career she has built, trained and developed recruitment teams, played a key role in marketing strategy and business development and has been the key contact within client companies from the CEO to mid-leadership and Directors of HR in 40+ states, helping to identify talent needs, analyze current practices and shape systems and solutions customized for each company’s culture, current processes and resources available.












Gwen Corner, Director 

-Master Student at Colorado State University Business School

gwenGwen Corner graduated from Indiana University with a Bachelor of Arts in Mathematics with minors in Spanish and Sociology. She held positions at World Care for 3 years as both Director of Operations and Project Manager. She has conducted needs assessments in areas such as Middlesex County, New Jersey after Hurricane Sandy and Moore, Oklahoma after the devastating tornadoes in 2013. In addition, she has worked on international humanitarian aid projects for Nepal, Lebanon, Philippines, and Guatemala for the organization. During her tenure at World Care, she held the Secretary position of the Southern Arizona Community Organizations Active in Disasters and served as the Founder and Co-Chair of the Young Nonprofitd Professionals Network of Tucson. Gwen is currently living in Fort Collins, Colorado as a candidate for the Global, Social, and Sustainable Enterprise MBA at Colorado State University.











Terie Tutt, Director