President John Evans Atta Mills has arrived in the United States of America where he is expected to conclude negotiations with investors.A number of US businessmen and investors were billed to meet President Mills when he visited the New York Stock Exchange recently but he had to return home to address equally important issues.He is back in the States to tie those knots before the close of the year.Director of Communications at the Presidency, Koku Anyidoho who spoke to Joy News shortly on President Mills’ arrival in the US, said the President is expected back home for the New Year.Among officials to see the President off were Mr. John Henry Martey Newman, chief of staff and Lieutenant General Peter Augustine Blay, Chief of Defence Staff.