RANCHI, July 8 -- The Enforcement Directorate (ED) on Tuesday questioned former Jharkhand minister and senior Congress leader Rameshwar Oraon for six hours (11 am to 5 pm) at its zonal office in the state capital during its money laundering probe into Jharkhand's liquor scam. This happened after the former finance minister and present Lohardaga MLA reached the ED office responding positively to the federal agency's second summons issued on July 3. The first summons was issued on June 25 for appearance on June 29. Oraon had sought three weeks' time but the probe agency granted him one week. The central agency interrogated him for 5 to 6 hours before allowing him to leave the premises. An ED official close to the matter said the agency confronted Rameshwar Oraon with his son's statements and related documents to verify the details. "After recording and analysing the information obtained from both father and son, the ED is now preparing to advance its investigation. Based on the fresh inputs gathered during these sessions, the agency expects to issue summons to several other individuals in the coming days," the official said....