This is a Request for Information (RFI) issued for market research purposes only. The Defense Threat Reduction Agency (DTRA) is conducting market research to identify qualified and capable sources to ... This is a Request for Information (RFI) issued for market research purposes only. The Defense Threat Reduction Agency (DTRA) is conducting market research to identify qualified and capable sources to provide strategic, feature-length documentary production and, critically, an established mass-distribution network. Please see attachment for additional information and market research submission instructions.