Has anyone attempted to import call detail records (CDR data) from a cellular service provider (AT&T Mobility, Verizon Wireless, etc.) into Intella? I have a LOT of historical voice/SMS/data records, with and without cell tower location information, that were produced by carriers in response to subpoenas. I want to load them into Intella for communication analysis. If anyone has tried this before, I would appreciate any guidance you might be able to offer.