![George W. Casey, Jr.](https://www.johnson.cornell.edu/wp-content/uploads/sites/3/2019/02/gwc65_profile-e1549562474885-564x400.jpg)
General George W. Casey, Jr. is considered an authority on strategic leadership and led the U.S. Army-with 1.1 million global personnel and a $200+ billion budget-through one of its greatest periods of transformation. His teaching interests focus on developing students’ abilities to lead in VUCA (volatile, uncertain, complex, and ambiguous) environments.