Group 1 - The core viewpoint of the articles revolves around South Korea's efforts to revitalize the U.S. shipbuilding industry through collaboration, particularly highlighted by the construction of the National Security Multi-Mission Vessel (NSMV) "Maine" [1][2][6] - South Korean shipbuilding companies, particularly Hanwha, are set to contribute to U.S. maritime security and the revival of the American shipbuilding sector through the MASGA project, which aims for mutual development [2][6] - The NSMV "Maine" is primarily intended for training purposes and humanitarian aid, equipped to train 600 students and provide disaster relief, showcasing its dual functionality [4][5] Group 2 - The U.S. shipbuilding industry has been in decline, with its market share dropping to 0.04% by 2024, prompting South Korea to propose the MASGA project during trade negotiations [6][7] - Challenges facing the U.S. Navy include skilled labor shortages, aging infrastructure, and supply chain instability, leading to delays in shipbuilding and maintenance schedules [7][8] - Legal barriers, such as the Jones Act and the Burns-Tollefson Amendment, pose significant challenges for South Korean companies aiming to participate in U.S. naval shipbuilding, although there are discussions about potential exemptions [9]