Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: There will be no Denali in a Donald Trump presidency, the billionaire promised on Monday, saying that he will restore the century-old name of Mount McKinley to America's highest peak if he wins the White House. 'President Obama wants to change the name of Mt. McKinley to Denali after more than 100 years,' Trump tweeted, saying it was a '[g]reat insult to Ohio' where the late President William McKinley hailed from. 'I will change [it] back!' he pledged. Obama made the name-change official on Monday during a visit to Alaska, stripping the 25th U.S. president of the honor and reverting the mountain to a name nomadic Alaskan tribes had traditionally used.Stripping William McKinley's name from America's tallest peak was a 'great insult to Ohio,' Trump tweeted'I will change [it] back!'A gold prospector declared in the late 19th century that McKinley, then a presidential candidate, should have his name on the Alaskan mountainAlaskans had already been referring to the peak as 'Denali' for centuries 
 Question:While _ as a congressman was focused on domestic policies such as the now-abandoned gold standard, foreign policy occupied much of his presidency, according to WhiteHouse.gov.

Mount McKinley