PITTSBURGH—Cindy Brewer seemed to attract a small crowd everywhere she went at a recent cartography conference here. If she sat, students and colleagues milled around, waiting for a chance to talk to ...
Changes to six lines of the London Overground mean an update to a 1931 design that went global and became a gold standard, even sparking an uproar in 2009 when the River Thames was taken off the map.