Ex-defence secretary Gotabhaya Rajapaksa is a concerned man following the arrest and remanding of former crimes OIC there Tissa Sugathapala on a charge of having concealing details of the murder of ‘The Sunday Leader.’ Next to be arrested are former IGP Jayantha Wickremaratne, former senior DIG Prasanna Nanayakkara and ex-SSP Hemantha Adhikari. The court also banned them from foreign travel. The CID is to arrest Maj. Gen. Amal Karunasekara, who had been in charge of Colombo at the time of the murder. Due to the interrogation of these senior police and Army officials, Gotabhaya has become a very much disturbed man. It is tiring and needs much effort to file a case based on circumstantial evidence. That applies for the investigation into Lasantha’s murder. If just one issue arises, the benefit of the doubt will go to the defendant. Therefore, experienced officials are working on these cases.