MARLTON, N.J., Jan. 29, 2013 (GLOBE NEWSWIRE) -- Hill International (NYSE:HIL), the global leader in managing construction risk, announced today the promotion of 22 executives to Senior Vice President and Vice President throughout the company. John A. Arnold of Hill's Athens, Greece office has been promoted to Senior Vice President and International Corporate Counsel. Arnold has more than 30 years of experience in construction, construction law and engineering. He holds a law degree from the University of Kent at Canterbury, and he is an English Solicitor as well as a qualified Civil Engineer. Tracy M. Doyle of Hill's Marlton, New Jersey office has been promoted to Senior Vice President with Hill's Construction Claims Group. Doyle has more than 20 years of business development experience in the construction industry. She holds a B.A. in economics from Colgate University. Robert A. Ferguson, CCPM, LEED AP, of Hill's Houston, Texas office has been promoted to Senior Vice President and Southern Regional Manager with Hill's Project Management Group. Ferguson has nearly 20 years of experience in project management and has managed Hill's Southern Region project management operations for the past four years. Ferguson holds a B.S. in business management from the University of Phoenix and he is a LEED Accredited Professional. Vincent D. Gallagher, P.E., P.L.S., P.P., of Hill's Philadelphia, Pennsylvania office has been promoted to Senior Vice President and Director, Federal Transit Group. Gallagher has more than 30 years of experience in project management, primarily on transportation projects. He holds a B.C.E. in civil engineering from Villanova University and is a registered Professional Engineer in Delaware, Louisiana, Nevada, New Jersey, Pennsylvania and Texas. He also is a registered Professional Land Surveyor in Pennsylvania and a registered Professional Planner in New Jersey. Gregg D. Metzinger of Hill's Marlton, New Jersey office has been promoted to Senior Vice President of Global Recruiting and Staff Augmentation. Metzinger has more than 30 years of experience in human resources, recruiting, staff augmentation and employee relations. He holds a B.S. in personnel and labor relations and an M.B.A. in personnel management from La Salle University.