Which president was known for drinking too much?

Ulysses S. Grant, the 18th President of the United States, was known for his struggles with alcohol. During his presidency from 1869 to 1877, his drinking became a notable issue, affecting his leadership and reputation. Despite this, Grant was a celebrated military leader and played a significant role in the Union victory during the Civil War. His battles with Alcoholism have often overshadowed his accomplishments in office.