Which state produces the most wine in the United States?

Which state is famous for potatoes and grows the most of them? Which state is known as "America's Dairyland"? Which state leads the nation in corn production? Which state is the leading producer of peanuts? Who was the first President of the United States? Who was the second President of the United States? Who was the third President of the United States? Who was the fourth President of the United States?