Following the detention of self-acclaimed negotiator for Kaduna-Abuja train victims, Tukur Mamu, DSS is confirmed to invade his Kaduna home.According to report, the operatives of the Department of State Services (DSS) raided the Kaduna residence in the early hours of Thursday coming in about 20 vehicles.A witness speaking with correspondents said;“They ransacked the house and carted away documents, phones and laptops. Those in the house were ordered to sign a document which they did not read before the officers took it back.”It was also gathered that his office where released victims converge was invaded also.Sources revealed that Mamu was arrested for ransom involvement and racketeering.Galaxy Tv