Jang Yoon-ki's case calls for 'checking the police' The 'Jang Yoon-ki case', which revealed the police's concealment of evidence and internal collusion, is serving as an opportunity to call attention to the need for in-depth discussions in the ruling party, which is pushing for a revision of the Criminal Procedure Act that includes the abolition of the prosecution's supplementary investigation rights. Ahead of the national convention in August, there is also a feeling within the party that the scope of simplified discussions should be expanded by abolishing or retaining the right to supplementary investigation. When the right to supplementary investigation is abolished...