...e other side is represented a live oak tree, with the rattlesnake and the motto "Don't Tread on Me." At the top the words "Republican Blues." The flag is handsomely painted by Mr. Thos. W. Shea. of Savannah . The steamship Augusta, from Savannah, arrived at New York, Tuesday morning, and carried back to that port about twenty steerage passengers, who were refused a residence by the authorities. T...