Outside the Box: A New Perspective on Operation Windsor—The Rationale Behind the Attack on Carpiquet, 4 July 1944

Operation Windsor never seemed to fit. Why, one asks, would the 3rd Canadian Infantry Division launch a major operation to seize Carpiquet village and airfield a mere four days before I British Corps started the much larger three-division Operation Charnwood to seize Caen? It seemed a distraction from the main effort—a needless diversion of resources. This view was reinforced by the standard interpretations of the battles as reflected in the two introductory quotations: Windsor as a prelude to Charnwood. I had succumbed to what I will call the black box syndrome. I looked only within the analytical framework established by countless historians from C.P. Stacey to Terry Copp3 to John A. English, and, like them, saw Operation Windsor as a precursor to Operation Charnwood. It was upon visiting the battlefield in 1997 and 1998 with the Canadian Battlefields Foundation student study tour that I gained a more complete understanding of the battle. For it is only on the field itself that one can understand that Operation Windsor had very little to do with Operation Charnwood, and so much more to do with Operations Epsom and Jupiter. Epsom is familiar to any scholar of the campaign, but Operation Jupiter, the 43rd Wessex Division attack on Hill 112, is more obscure. It was the ground that showed me the link which was reinforced by a close review of the I British Corps operations log. In this article I will try and show that the traditional interpretation of Operation Windsor has suffered from a “Canada-centric” bias that fails to relate the ground to the battle and assumes that all that precedes Charnwood must be setting the stage for that battle. First a review of the traditional interpretation is required

Slow, Continuous Beams of Large Gas Phase Molecules

Cold, continuous, high flux beams of benzonitrile, fluorobenzine, and anisole have been created. Buffer-gas cooling with a cryogenic gas provides the cooling and slow forward beam velocities. The beam of benzonitrile was measured to have a forward velocity peaked at 67 $\pm 5$ m s$^{-1}$, and a continuous flux of $10^{15}$ molecules s$^{-1}$. These beams provide a continuous source for high resolution spectroscopy, and provide an attractive starting point for further spatial manipulation of such molecules, including eventual trapping

Lexus Lanes or Corolla Lanes? Spatial Use and Equity Patterns on the I-394 MnPASS Lanes

A 2004-2006 longitudinal panel survey of I-394 residents found support levels at over 60 percent for the congestion priced High Occupancy Toll (HOT) lane, known to the Twin Cities of Minneapolis and St. Paul as MnPASS. This number varies only slightly when sorted by income levels, gender, and education levels, suggesting that the arrangement is perceived as equitable. However, people with higher incomes use the system more often and thereby capitalize on the direct benefit more often, a finding consistent with other studies. Previous research has not revealed whether higher incomes actually cause people to use the MnPASS option more often or whether HOT lanes have simply been built along high income corridors, such as I-394. This paper aims to separate the effects of income and location on use to provide a more robust understanding of equity concerns. Using data provided by the Minnesota Department of Transportation, Heteroskedasticity-Consistent Method 3 (HC3) regressions, this paper suggests that location and income both explain HOT lane use.Minnesota, Minneapolis, HOT Lanes, Congestion Pricing, Road Pricing, MnPASS, Value Pricing, Social Equity