1.  Documents detailing the 1954 Guatemala coup were recently declassified, including the study of assassination plans shown.

2.  Even some researchers who study happiness bristle at the broad definition of positive psychology; Seligman and others include the study of courage and love in the field.

3.  Experts say they hope a worldwide research effort, including studies under way in the United States, Europe, Australia and elsewhere, will resolve the matter.

4.  Finally, paleontology, including studies on the protection of paleontological resources, has been established as a new separate research field with financing from the National Science Foundation.

5.  Film study was included in his extra work.

6.  For the rest of Monday, the crew turned its attention to several science experiments, including studies of sea urchin eggs and mussels.

7.  He and Woolsey conducted joint reviews on major intelligence issues this year, including studies of the hugely expensive programs for photoreconnaissance and electronic eavesdropping.

8.  He is a leading American historian, having written acclaimed books on the Constitution and the American presidency, including a study of Jefferson's two terms.

9.  He was the author of many books on art history, including studies of the paintings of Andrea del Sarto and Parmigianino.

10.  He was the author of more than 40 books, including studies of Hopi traditions, of the Ashanti of Ghana, Yoruba Gods and Haitian voodoo.