What role did popular opinion play in presidential power in the 20th century?

In the 20th century, popular opinion became a crucial factor in shaping presidential power, primarily by increasing public expectations from the federal government. As mass media evolved and communication technologies advanced, public access to information surged, allowing citizens to engage more directly and immediately with political developments and the actions of their leaders.

This newfound accessibility not only informed the public about policy matters and the actions of the government but also empowered them to voice their opinions and demands more effectively. As presidents recognized the impact of public sentiment on their ability to govern, they often adapted their policies and rhetoric to align more closely with popular expectations. This trend was especially notable during periods of social change and unrest, where public opinion could significantly influence legislative agendas and executive actions.

Furthermore, this shift in dynamics meant that presidents increasingly relied on public support to enhance their political capital, leading to a more responsive and sometimes reactive approach to governance. Therefore, popular opinion played a vital role in expanding the expectations placed on the presidency as the federal government sought to address the evolving needs and sentiments of the American populace throughout the century.