![Col. Frank Sullivan addresses PDC audience](//www.pct.edu/files/news/images/colsullivan-thumb.jpg)
Air Force Col. Frank Sullivan, an alumnus of Penn College's immediate predecessor, discussed construction opportunities in the U.S. State Department andabroad during an appearance in the PDC Mountain Laurel Room on Tuesday. Since his 1973 graduation from Williamsport Area Community College's architectural technology major, Sullivan earned a master's degree in architecture from Catholic University of America and embarked on a military career that took him to more than 40 countries. His visit, "Worldwide Construction Careers and State Department Construction Opportunities," was coordinated by the School of Construction and Design Technologies.