For most of the year, the editor of the Dewey blog resides at the Manor, in Washington, DC. For most of the year, the president of the United States resides at the White House, in Washington, DC. But today, February 15, the editor of the Dewey blog is visiting Dublin, OH, for top-secret meetings at the HQ of a well-known provider of bibliographic services. And today, February 15, the president of the United States is visiting Dublin, OH -- for a lunchtime talk at the HQ of a chain of fast-food restaurants renowned for serving up their delicacies in the otherwise-undervalued "regular quadrilateral" format. At least, that's the official reason for the president's visit. But obviously we're wondering: Why are the authorities keeping such close tabs on the DDC editors' every move? "Neither Dublin Police nor Federal authorities will provide detailed information regarding the President's schedule tomorrow." Hmm. We'll keep you posted on developments; meanwhile, biographies of George Walker Bush should be classed at 973.931092 (adding T1—092 Persons to base number 973.931 Administration of George W. Bush, 2001-, under 973 [History of] United States), and works on specific individual business enterprises in the fast-food restaurant industry go in 338.76164795 (adding notation 647.95 Eating and drinking places to base number 338.761 Business enterprises in industries other than extractive, manufacturing, construction). Although the city of Dublin, OH, is spread over three counties, most of it is in Franklin County, so works on the home of OCLC and Wendy's International are classed at T2—77156.