Which of the following was a major event during Jimmy Walker's mayoral term?

During Jimmy Walker's tenure as mayor of New York City from 1926 to 1932, the era known as the Roaring Twenties was marked by significant economic prosperity, cultural dynamism, and social change. The Stock Market Crash of 1929, which marked the beginning of the Great Depression, is a pivotal event that occurred towards the end of his time in office. This crash devastated the economy, leading to a severe economic downturn that affected the entire nation, including New York City.

The Stock Market Crash is directly related to the context of Walker's administration, as it transformed the financial landscape and brought about challenges that defined his final years in office. During the Roaring Twenties, a period characterized by cultural flourishing and economic growth, Walker's leadership was intertwined with the excesses and challenges of this time, making the Stock Market Crash a major event that overshadowed his administration's previous achievements.

In contrast, while the Great Depression itself is indeed a significant historical event, it postdates Walker's tenure, making it less relevant to his mayoral term than the Stock Market Crash, which occurred during his time in office. The other options also do not align closely with the events of Walker's term; World War I took place before he