A war was not in the best interest of business, because New York had strong ties to the Deep South, both through the port of New York and manufacture of cotton goods in upstate textile mills. Half of New York City's exports were related to cotton before the war. Southern businessmen so frequently traveled to the city that they established favorite hotels and restaurants. Trade was based on moving Southern goods. The city's large Democrat community feared the impact of Abraham Lincoln's election in 1860 and the mayor urged secession of New York.