Intent to Sole Source The Department of the Treasury Bureau of Public Debt on behalf of the Financial Crimes Enforcement Network (FinCEN) intends to negotiate on a sole source basis under authority of FAR 13.106-1(b)(2) with Factiva, Inc. at 1025 Connecticut Avenue, NW Ste 1100; Washington, DC 20036-5405 for Factiva and Watchlist software.