Senator Bob Corker's top 10 neighbors span six different subcategories, with no single kind dominating — a broad audience shape that resists easy categorization. The set mixes politicians, TV personalities, journalists, a news publisher, an author, a professional, and a government official, all within a tight similarity band running from 0.83 to 0.88.
John Boehner is the nearest neighbor at 0.88, the only other politician in the top three. From there the set immediately diversifies: Savannah Guthrie (0.87) and Willie Geist (0.85) are TV personalities; National Review (0.85) is a news publisher. Fellow politicians Claire McCaskill (0.84) and Sen. Lisa Murkowski (0.83) round out the three politicians in the top 10, but they sit alongside Jon Meacham (0.84, Authors), Frank Luntz (0.83, Professionals), Walter Shaub (0.83, Government Officials), and Joe Scarborough (0.83, Journalists). The range between the top and bottom neighbor is only five points — a flat band within a broad cluster — meaning no single neighbor pulls sharply ahead of the rest.
The overall picture is an audience that tracks political news through multiple formats simultaneously: elected officials, cable TV hosts, print commentary, and political analysts all register at nearly the same level of overlap.