Duff Green (August 15, 1791 – June 10, 1875) was an American teacher, military leader, Democratic Party politician, journalist, author, diplomat and industrialist. (wikipedia)
Had it not been for the cry of Nullification, Mr. Calhoun would have been nominated by the Anti-Masons.
Had Calhoun been advised by me, he would have been the Candidate in opposition to General Jackson, and elected and the country saved the misery that followed.
His letter was like the shock produced by a cold bath.
Had Calhoun been advised by me, he would have been the most popular man in the United States.
The Union - It is dear to us, but liberty is dearer.