In a few moments you will be automatically forwarded to:

Richard Perle, "Commentary: Arms Race Myths vs. Strategic Competition's Reality" (2009), in Robert Zarate and Henry Sokolski, eds., Nuclear Heuristics: Selected Writing of Albert and Roberta Wohlstetter (Strategic Studies Institute, 2009), pp. 381-388.
The PDF is nearly 3.0 megabytes, so give it a little time to load in your browser.