In early 1969, Ho suffered a heart assault and was in more and more undesirable overall health for the rest of the year.[124] In July 1969, Jean Sainteny, a previous French official in Vietnam who realized Ho secretly relayed a letter to him from President Richard Nixon.[124] Nixon's letter proposed http://trai-phieu-tan-hoang-minh85173.newsbloger.com/8756822/trái-phiếu-tân-hoàng-minh-an-overview