INTENT TO SOLICIT ONLY ONE SOURCE - The U.S. Army Research Laboratory (ARL) intends to award a firm-fixed-price purchase order on a sole-source basis to Glenbrook Technologies, Inc. for the procuremen... INTENT TO SOLICIT ONLY ONE SOURCE - The U.S. Army Research Laboratory (ARL) intends to award a firm-fixed-price purchase order on a sole-source basis to Glenbrook Technologies, Inc. for the procurement of Jewel Box Ultra Compact Real Time X-ray Inspection System. See attached Combination Synopsis-Solicitation, Adelphi Special List Of Instructions and Information, CLSExport_W911QX26QA203, and Salient Characteristics