Modern War Institute – The ability of the MRC to strike a maritime target today and HIMARS maritime-strike technology of the future, paired with the organic deep sensing of the ERSE company, are complementary capabilities that enable the Army to answer Admiral Harris’s call to action: to be relevant in the future fight in the Indo-Pacific region, the Army needed to be able to sink ships. The collective deployment of these systems and formations during Operation Pathways is a testament to the sense of urgency behind the Army’s transformation as well as the all-domain interdependencies of the joint force that come together on the land through the creation of joint interior lines. These new systems and formations will later participate in Joint Pacific Multinational Readiness Center (JPMRC) training, another signature effort for US Army Pacific, which enhances the training with a free-thinking adversary and overarching scenario within an already challenging operational environment. Forward deployment of combat-credible forces through Operation Pathways, creation of enduring interior lines for the joint force, and the addition of complexity to training through JPMRC: this is transformation in contact for the Army in the Indo-Pacific.