Donald Trump said his proposed triumphal arch near Arlington Memorial Bridge would also serve as a military complex, capable of deploying drones, positioning snipers and storing ammunition. The announcement has intensified criticism from preservationists, lawmakers and veterans concerned about the monument’s impact on historic views and whether congressional approval is required.

The 250-foot arch, inspired by Paris’ Arc de Triomphe, is intended to welcome visitors entering Washington from Arlington National Cemetery and would feature granite cladding and three golden statues. The National Capital Planning Commission has approved the site and preliminary plans, but further reviews remain; construction was previously expected to begin this month.