Conversation so far:
When did William Randolph Hearst get involved in politics?
He narrowly failed in attempts to become mayor of New York City in both 1905 and 1909 and governor of New York in 1906.
Did he attempt to run for any other offices?
He was defeated for the governorship by Charles Evans Hughes.
Did he do anything else in politics aside from running for office?
Hearst was on the left wing of the Progressive Movement, speaking on behalf of the working class (who bought his papers.
Where did he speak?
His newspapers.
Was he successful in advocating for the working class?
he was elected to Congress in 1902 and 1904.
Was he successful in Congress?
CANNOTANSWER.

Question: What else is notable about his experience in politics?
Self-contained rewrite: What else is notable about William Randolph Hearst's experience in politics other than his two failed campaigns for mayor in 1905 and 1909, his failed campaign for governor in 1906, and his time as a United States congressman?