Corona over Cuba: The Missile Crisis and the Early Limitations of Satellite Imagery Intelligence

In the autumn of 1962, two weeks before U-2 aerial photographs confirmed Soviet deployments of nuclear missiles in Cuba, the US intelligence community attempted to image the island with the spy satellite Corona. Insufficient image resolution and extensive cloud cover, however, prevented this photography from providing solid evidence confirming or denying the presence of offensive missiles. This event – previously unaddressed either by Missile Crisis or Corona scholars – illustrates both the promise and the limits of early satellite imagery intelligence. It further provides insight into the early imagery tasking and coordination process and demonstrates needs that drove further development of national satellite reconnaissance in the years that followed.     

Sickle Cell Trait as a Contributory Cause of Death in Natural Disease

Sickle cell trait (SCT) affects 300 million people globally, and awareness is growing that SCT is not an entirely benign condition; however, most reported cases have been non‐natural deaths. Autopsy records from the Baylor University Medical Center (BUMC) in Dallas, Texas, contained seven natural deaths from January 2007 to October 2013 in which micro‐occlusive sickling was identified at autopsy and SCT confirmed by postmortem hemoglobin fractionation. Sickle crisis was never diagnosed clinically. These cases illustrate the importance of red cell morphology in autopsy material. When sickling is suspected, hemoglobin fractionation should be performed. If confirmed, SCT should be listed as an autopsy finding and the severity and distribution of sickling documented. Extensive micro‐occlusive sickling should be considered contributory to death; however, its relative importance depends on all facts of the case. Accurate reporting should facilitate further research and the development of evidence‐based preventative and supportive strategies for these patients.     

美国1984年贸易及关税法简介

<正> 一九八四年十月三十日,美国总统里根在白宫的玫瑰花园内举行的仪式上,签署了一九八四年贸易及关税法。在签署这项法律时,里根总统称它为"美国国会十年里批准的最重要的贸易法律"。美国贸易代表廉姆·布鲁克在此仪式上也发表了讲演,他强调说,这部新法"向我们的贸易伙伴和我们的人民做出了如下诺言:我们准备向更自由和更公平的贸易方向迈进。"该法还表明我们具有这样的信念,即保持我国市场的对外开放,并且同时力争海     

JUST: a measure of jury system trustworthiness

ABSTRACT

Three studies developed and tested a new measure of the perceived trustworthiness of the jury system, the 23-item Jury System Trustworthiness (JUST) scale, and assessed the scale’s convergent and discriminant validity. Study 1 assessed the scale’s factor structure and relation to other relevant constructs. In Studies 2 and 3, the JUST scale was administered to participants in two separate mock juror studies. The results of all three studies supported the hypothesized factor structure of the measure but showed that a simplified, 7-item measure was also effective. Overall, participants’ perceptions of juries were moderately positive, and the JUST scale was related to attitudes toward the police, authoritarianism, belief in a just world, juror bias, preference for a jury (vs. a bench) trial, and intention to respond to a jury summons. It also explained a unique portion of the variance in jury-specific beliefs and behavioral intentions, such as preference for a jury trial and response to a summons, beyond that accounted for by other legal attitudes. The JUST scale was not related to verdict decisions in either mock trial after controlling for authoritarianism. Several individual differences (e.g. age, race/ethnicity) were also related to attitudes toward the jury system.