John F. Kennedy (City Manager of New York City)

John F. Kennedy served as the City Manager of New York City in the 1950s, a role focused on overseeing the city's administrative operations. Although he is more famously known as the 35th President of the United States, his early career included significant local governance experiences. During his tenure, he dealt with various urban challenges, aiming to improve city services and infrastructure. Kennedy's leadership style emphasized efficiency and effective management, laying groundwork for his later political career, where he tackled larger federal issues. His experience in New York City contributed to his understanding of complex urban dynamics.