(LEAD) Jeju Airport resumes operations after near 2-day shutdown

(ATTN: UPDATES with more details in paras 2-3, 7, 10-11) SEJONG/JEJU, Jan. 25 (Yonhap) -- Jeju International Airport on South Korea's southernmost resort island resumed operations Monday after being shut down by heavy snow for some 45 hours, the gover