 In late 1999, CD Pubs bought "The Maturing Marketplace" from Silver Spring-based Business Publishers, Inc., and folded it into "Selling to Seniors", which at the time was edited by Allison Patterson.BPI then sold "Federal Research Report" in January 2001 (according to one report), which CD Pubs added to "Federal Assistance Monitor".The company acquired "Inside Housing" from Housing Ink, also of Silver Spring, in mid-2001 and merged it into "Housing Market Report", the report which also gained the readership of "Construction News" when that title was bought from Evans Publishing of Portland, Oregon, in December 2004.