Johnathan Cree, Ph.D. is the Advanced Wireless Communication Principle Investigator at Pacific Northwest National Laboratory (PNNL).  Dr. Cree is a computer scientist with over 15 years of experience working in wireless communications, Internet of Things, and mobile telecommunications.  His work has supported a broad range of sponsors across multiple agencies including work for the U.S. Department of Homeland Security, U.S. Department of Defense, and U.S. Department of Energy performing research, developing, and deploying systems into the field.