Jennifer Homendy, class of 1994, bachelor of arts in humanities, School of Humanities, has served as the 15th chair of the U.S. National Transportation Safety Board (NTSB) since August 2021 and as the agency’s 44th board member since August 2018. In May 2024, the U.S. Senate unanimously confirmed the president’s renomination of Homendy to continue serving as chair through 2027 and as board member until 2029. She is the fourth woman to serve as NTSB chair since the agency was created in 1967.
Homendy recently obtained her master of transportation safety administration degree from the Institute for Global Road Safety and Security at Clemson University.
A video about Homendy can be viewed here.
Robert Lambert, class of 2000, master of public administration, School of Public Affairs, has spent over 25 years building and driving revenue-generating operations for York County Libraries, where he currently serves as president. By engaging the library with the community and building partnerships with a wide array of nonprofit organizations and schools, he’s ignited revenue growth, and he has shifted the libraries’ perception from a “place to check out books” to an entrepreneurial organization that delivers quality services beyond expectation.
As president, Lambert provides strategic leadership and ensures that fiscal, fundraising, marketing, human resource, government relations, technology, programmatic, and operational strategies are effectively implemented across all segments of the organization.
Lambert also holds a master of library science from the University of Pittsburgh and a bachelor’s degree from York College of Pennsylvania.
A video about Lambert can be viewed here.
Joseph Marinko, class of 1977, bachelor of science in electrical design engineering technology, School of Science, Engineering, and Technology, is the general manager at FUJIFILM Healthcare Americas Corporation.
In 1980, Marinko and an entrepreneurial colleague established an engineering and manufacturing company, Performance Controls, Inc. Marinko and his team design and manufacture electronic power amplifiers, a key component in a wide variety of products.
Marinko’s early product designs and his subsequent leadership of PCI’s engineering team have contributed substantially to the health, safety, and well-being of humanity through a broad portfolio of power electronics products. Products developed by Marinko and his team are used in advance tornado warning systems, accurate non-invasive medical imaging, advanced tissue-sparing cancer treatment, safer power generation and more.
In 2021, Performance Controls, Inc became a subsidiary of FUJIFILM Holdings America Corporation.
A video about Marinko can be viewed here.
Khalid Mumin, class of 2001, master of education in teaching and curriculum, School of Behavioral Sciences and Education, has served in various capacities as a teacher, dean of students, principal and central administrator — and he now serves as the Secretary of the Pennsylvania Department of Education. Beginning as a secondary English teacher in Scotland, Pennsylvania, in 1997, Mumin rose through the leadership ranks of the education system in Pennsylvania. He has been recognized nationally as a “School Board Savvy Superintendent,” and is the author of the book entitled “Problem Child: Leading Students Living in Poverty Towards Infinite Possibilities of Success.”
Mumin earned a doctor of education in educational leadership from the University of Pennsylvania, a bachelor of arts in secondary English education from Shippensburg University, and an associate of arts in English from Northeastern Christian Junior College.
A video about Mumin can be viewed here.
John Tierney, class of 1989, master of business administration, School of Business Administration, has had a robust career managing complex corporate financial and accounting issues for such companies as The Hershey Company; Intercon Systems, TE Connectivity and TVC.
In 2013, he founded Lift Development with his partner Matt Tunnell. Lift is a leading real estate development firm that navigates the complexities of urban real estate development, student housing and management. Tierney’s notable projects include the ownership and operation of Midtown Cinema, the premier art house movie theater in the region. He is also majority owner of Zeroday Brewing Company.
Tierney earned his bachelor of science from Rollins College in 1982.
A video about Tierney can be viewed here.
Matthew Tunnell, class of 2000, master of business administration, School of Business Administration, is a prominent figure in the southcentral Pennsylvania region's real estate development, business investment and economic development community.
In 2013, Tunnell co-founded Lift Development, a leading real estate development company focused on southcentral Pennsylvania with fellow honoree John Tierney.
Prior to founding Lift Development, Tunnell held leadership roles at several major Pennsylvania-based real estate development organizations. From 1995 to 2002, Tunnell served in various leadership positions within the Pennsylvania Department of Community and Economic Development.
He holds a bachelor’s degree from Bucknell University.
A video about Tunnell can be viewed here.
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