Mexican President Enrique Pena Nieto has been released from a military hospital three days after undergoing surgery to remove a thyroid nodule. The president issued a brief statement as he left Mexico City's Central Military Hospital on Saturday, saying he feels "very well." The 47-year-old Pena Nieto says he will continue to rest over the weekend at the presidential residence. He says he'll be back to a full schedule next week, AP reported.