Goa, Nov. 10 -- Just hours after Chief Minister Pramod Sawant announced that a fresh FIR would be filed and a detailed investigation launched into the alleged cash-for-job scam, the Crime Branch summoned Pooja Naik, key accused, for interrogation on Sunday. According to sources, Pooja was grilled for nearly four hours and her state ment was recorded. Officials stated that she may be summoned once again if required as part of the investigation. Earlier in the day, follow ing explosive charges from Pooja Naik alleging the in volvement of a minister, an IAS officer and a PWD en gineer in the scandal that rocked Goa last year, the Chief Minister announced that he will ask the police to file an FIR and summon Naik for a detailed investigation....