A report by Dan Eggen in the June 29 edition of The Washington Post: "Roberts Joins Liberal Wing of the Court, Says Mandate Is a Tax"

A report by Eoin O'Carroll in the June 24 issue of The Christian Science Monitor: "Alan Turing: Are machines thinking yet?"

In the June 24 edition of The Washington Post, a book review by David O. Stewart: "The delicate molding of the American Presidency" The book is: "Mr. President: How and Why the Founders Created a Chief Executive", by Ray Raphael, Knopf, $27.95, 324 pp.