Because they were on land that the Americans wanted to use, they weren't considered citizens to the government, and no one wanted to be the neighbor of an Indian (for some reason)
William Tweed or better known as "Boss Tweed" if you're referring to Tammany Hall
Answer:
Trade is a basic economic concept involving the buying and selling of goods and services, with compensation paid by a buyer to a seller, or the exchange of goods or services between parties. Trade can take place within an economy between producers and consumers.
Explanation: