Taiwan is keeping a close eye on the situation in Honduras but has not canceled President Ma Ying-jeou's forthcoming trip to that country, a Presidential Office said late Sunday. The spokesman, Wang Yu-chi, said Ma has been informed of latest the development in Tegucigalpa, where it was reported that Honduras President Manuel Zeyala was arrested by military leaders Sunday ahead of a controversial constitution referendum. Ma was scheduled to leave for Central America Monday to visit Panama and Nicaragua and then on to Honduras on July 4 on the last leg of his trip. 