Because solar and wind power generators depend on time of day and the weather, we need ways to combine power sources and storage systems to assure reliable service. We also need to integrate new technologies with the existing power grid. Part five of a five-part series.

After 20 years of experience climbing the corporate ladder, Ivan Concepcion, a corporate assistant controller, finds himself back in school, pursuing a master’s degree in finance. With an impressive resume, Concepcion enrolled in the program not to seek a raise or a promotion, but rather to provide value to his company.

Penn State Great Valley will launch a new, noncredit supply chain management certificate this spring. The 3-course program will be offered in Malvern and at Penn State at the Navy Yard in Philadelphia.