x     Argentina and the United States are finalizing plans for “Daga Atlántica” (Atlantic Dagger), a joint special operations exercise expected to become one of the most politically significant bilateral defense activities in recent years—aimed at boosting interoperability, shared procedures and combined planning. According to Infobae , two senior sources in Argentina’s presidential palace said the exercise is penciled in for 6 April, while the exact location remains undisclosed for operational