Pong Cheng-sheng says legal experts know better whether he broke the law

Defense hints at misconduct; prosecutors defend legality of interrogation

Demonstration tape played by TPP chair sparks concerns over judicial interference, prompting investigation

Party alleges prosecution conducted interrogations under guise of inspections

People reported being interrogated at Chinese customs or having travel permits revoked

Taiwanese face questioning at customs, including one rare case at hotel, and cell phones checked for political statements critical of China