KUALA KRAI, Jan 11 (Bernama) -- Shrouded in pre-dawn dark and mist, the morning Keretapi Tanah Melayu Berhad (KTMB) service at Kuala Gris Railway Station, known locally as the ‘Ghost Train’, today carried students from Sekolah Menengah Kebangsaan (SMK) Dabong on their first day of school.