ARIRANG NEWS BREAK 16:00 Choi Soon-sil appears for hearing on prosecutors' arrest warrant

-Choi Soon-sil appears for hearing on prosecutors' arrest warrant Prime minister nominee vows to do all he can if confirmed -President Park appoints new chief of staff, political affairs secretary Arirang's representative news program "Arirang NEWS" provide up-to-the-minute, objective and in-depth coverage of domestic and international news every 2 hours. Visit ‘Arirang News’ Official Pages Facebook(NEWS):   / newsarirang   Homepage: http://www.arirang.com Facebook:   / arirangtv   Twitter:   / arirangworld   Instagram:   / arirangworld