Did William McKinley lead a cow up a tower at Allegheny College?

Yes, William McKinley famously led a cow up a tower at Allegheny College in 1896. This event was part of a humorous campaign stunt during his presidential run. The cow, named "Minnie," was used to symbolize McKinley's agrarian support, and the incident became a lighthearted anecdote in his political history.