text: FBI Interviews Halliburton Whistleblower Bunnatine Greenhouse, chief contracting officer of the Army Corps of Engineers, is seen in her official undated government photo. FBI agents recently spent a day interviewing Greenhouse, the Army contracting 
inputs: FBI Interviews Halliburton Whistleblower Bunnatine Greenhouse, chief contracting officer of the Army Corps of Engineers, is seen in her official undated government photo. FBI agents recently spent a day interviewing Greenhouse, the Army contracting 