But a stronger nation and economy require more than a balanced Budget. They require progress in those programs that spur our growth and fortify our strength. CITIES A strong America depends on its cities-America's glory, and sometimes America's shame. To substitute sunlight for congestion and progress for decay, we have stepped up existing urban renewal and housing programs, and launched new ones -- redoubled the attack on water pollution -- speeded aid to airports, hospitals, highways, and our declining mass transit systems -- and secured new weapons to combat organized crime, racketeering, and youth delinquency, assisted by the coordinated and hard-hitting efforts of our investigative services: the FBI, the Internal Revenue, the Bureau of Narcotics, and many others.