http://www.namebase.org/n2search.htmlYou can plug in any name--e.g., "Rove, Carl"--and get a list of links re- publications that reference him. E.g., for Carl, you get:
Alterman,E. What Liberal Media? 2004 (194)
Hatfield,J.H. Fortunate Son. 2000 (141, 237, 256-8, 301)
Lewis,C. The Buying of the President 2000. 2000 (204)
Lewis,C. The Buying of the President 2004. 2004 (24-5, 27, 149-50)
New Republic 2001-07-30 (26)
New York Times 2001-06-14 (A18)
New York Times 2002-01-13 (26)
New York Times 2002-01-18 (C6)
Rampton,S. Stauber,J. Banana Republicans. 2004 (3-4)
San Antonio Express-News 2000-07-30 (14A)
San Antonio Express-News 2000-12-14 (8A)
Unger,C. House of Bush, House of Saud. 2004 (41, 222)
Washington Post 1990-08-07 (A17)
If you click on a link, you get a brief description of the publication (but not, unfortunately, of how it specifically references Carl).
AND, there's a link that generates a chart showing which persons/entities in the database your chosen subject is networked to--pretty cool.