As of now, the location or whereabouts of the newfound AVALANCHE threats are unknown. You therefore have my express authority to conduct your investigation with any materials or access you feel is neccesary. You are dispatched under the direction of Midgar's military Chief of Staff, General Stroud, for the duration of this campaign. He will provide you with further orders from here, though I suggest you make an effort to contact him first.
edit: You will need to compile a list of resources you will require to conduct your investigation effectively. Screenames, PHS, etc. You will undoubtedly be required to interrogate several members to make certain their loyalties.