In this episode of The Spear, Dr. Charlie Faint hosts Lieutenant Colonel Tiane Garner, commander of the Multi-Domain Effects Battalion (MDEB) in the 1st Multi-Domain Task Force, to discuss the Army’s evolving approach to operations in the Indo-Pacific. Drawing on nearly two decades of service that began as a transportation officer running convoy security missions in Iraq before transitioning to military intelligence, Tiane explains how the MDEB integrates intelligence, cyber, electronic warfare, space, and unmanned systems to provide long-range reconnaissance, surveillance, and targeting capabilities in support of the joint force. She also details lessons learned from Pacific Pathways exercises in the Philippines, the challenges of innovation and rapid acquisition, the battalion’s upcoming transition into the newly established Multi-Domain Command–Pacific, and the importance of developing disciplined soldiers who can adapt to emerging technologies and changing battlefield conditions. Throughout the conversation, Tiane emphasizes that while technology continues to evolve, success in future conflicts will ultimately depend on leaders and soldiers who have mastered the fundamentals, remain committed to continuous learning, and are prepared to operate effectively in dispersed, complex environments.
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Image credit: Staff Sgt. Brandon Rickert, US Army
