Final answer:
The political cartoon best aligns with statement OB, suggesting that Roosevelt must fix the country's problems following the failed policies of Hoover during the Great Depression. Roosevelt's 'New Deal' promise and his victory in the election reflect the optimism and desire for change that the American public sought.
Step-by-step explanation:
The political cartoon in question is likely commenting on the transition of presidential power during the Great Depression, specifically between Herbert Hoover and Franklin D. Roosevelt. Analyzing the context wherein Hoover's policies had failed to provide relief during the economic downturn, and Roosevelt's promise of a 'New Deal' brought hope to the American people, the answer seems to align most closely with statement OB: Roosevelt must fix the country's problems.
Roosevelt won the 1932 election by a landslide due to the public's optimism in his ability to bring change, contrasting sharply with Hoover's more defeated demeanor. The winter of 1932-1933, during the four-month interregnum before Roosevelt took office, highlighted the failure of Hoover's policies as unemployment reached record highs. Therefore, the message is not just about Roosevelt implementing his policies, but the hope that he represented in contrast to Hoover's perceived inaction.