President Kennedy's primary goal in enacting the program described in the excerpt was most likely to enhance the national security of the United States. The program, which involved increasing funding for intelligence agencies and strengthening military capabilities, was aimed at safeguarding the country from external threats and ensuring the safety of its citizens.
One of the key aspects of President Kennedy's national security strategy was to improve intelligence gathering and analysis. By investing in advanced technology and training for intelligence officers, the administration sought to stay ahead of potential adversaries and prevent any surprises or attacks on the nation.
Furthermore, President Kennedy's program also focused on enhancing the country's military readiness. This included increasing the size and capabilities of the armed forces, as well as modernizing weapons and equipment to ensure they were up to date and effective in defending the nation.