No — there is currently no reliable public source that confirms Elbridge A. Colby's left-handedness.
Elbridge A. Colby is an American defense policy expert who served as the Deputy Assistant Secretary of Defense for Strategy and Force Development from 2017 to 2018. He is a co-founder and principal of The Marathon Initiative, a think tank focused on U.S. national security strategy.
Colby is a leading voice on U.S. defense strategy, particularly concerning competition with China. He is the author of 'The Strategy of Denial: American Defense in an Age of Great Power Conflict,' which outlines a strategy for deterring Chinese aggression in Asia.
Prior to his government service, Colby was a senior fellow at the Center for a New American Security (CNAS). He has also worked as a lawyer and held various positions in government, including with the Coalition Provisional Authority in Iraq.
He is a graduate of Harvard College and Yale Law School. His work focuses on grand strategy, military competition, and the future of American foreign policy in a multipolar world.
