Dr. Rebecca Grant

Dr. Rebecca Grant/Lexington is a leading national security and defense expert with decades of experience advising the U.S. government, military, and private sector. As President of IRIS Independent Research and an affiliated expert with the Lexington Institute, she is a trusted voice on airpower, military strategy, and global security issues. 

A frequent contributor to major media outlets and a compelling speaker, Dr. Grant offers sharp, informed analysis on defense, geopolitics, and emerging threats. Her ability to break down complex topics with clarity and authority makes her a standout at conferences, policy forums, and corporate events. Meeting planners value her insight, credibility, and commanding stage presence.