because he wanted to
bendict arnold
His full name was Bendict Arnold V
The comment "Don't be a Benedict Arnold" means that you should not be a traitor
He was both, or so it seems. He was at first a patriot serving in the Colonial army, however he became a traitor and helped the British Army.
George Washington thought that Benedict Arnold had leadership abilities.
Bendict Arnold is the famous traitor who secretly changed sides.
There was no United States during the French and Indian war
Its an insult meaning a "traitor", Benedict Arnold himself was a Continental General who tried ( unsuccessfully ) to surrender the fort at West Point, New York. A "Benedict Arnold" is untrustworthy and disloyal.
"Bring me my American uniform," he ordered; and when they put it into his hands, he said: "I wish I had never changed it for another."
She was Benedict Arnold's second wife and was credited to persuade Arnold into betraying his country by surrendering West Point, an important military post and join the British so that they could get money and family financial rewards.
Benedict Arnold (1740-1801) for whatever reasons (envy, personal gain, or political disagreements) passed the defense plans for the fort at West Point to the British in 1780. When discovered, he fled to a British ship. He fought for the British briefly in raids in New England, and later lived in New Brunswick, Canada, before relocating to London. He briefly served the British military in the West Indies in 1792.
Benedict Arnold gave Fort Ticonderoga to the British.