Bernice McNair Barnett

This overview outlines the life, career, and social thinking of Gerhard Lenski. After a preliminary explanation of the contribution of Lenski, the paper is divided into two parts. The first part examines the origin of Lensky as the main social theorist, the influence of education and biography, and the knowledge base of his sociological theory. In Part 2 we introduce the work, influence and heritage of Lenski and lay the foundation for the four original papers out of the six main areas of Lenski's work. It had a tremendous impact on America and international sociology. Sociology, (2) 'status status' and 'contradictory status', (3) religious sociology and 'religious factors', (4) social stratification, 'power and privilege', (5) historical Sex stratification from the perspective; (6) Ecological evolution theory. Although these six areas are not perfectly consistent with Lensky's theoretical development and progress in sociology, there is a correlation, the understanding of the major problems of Lunsky's human society and social transformation and inequality It reflects the description of the process. . Human society that spans time and space, from hunting and assembly to post industrial society

American physicist and astronaut Ronald McNair. As the second African American, McNair died in the 1986 Challenger disaster. This book was written by McNair's brother Carl McNair and is an inspiring explanation of their daily lives. As his brother, Karl McNair is able to explain some of the most personal aspects of Ron's life, detail Ron's challenge in pursuing his dream of being an astronaut I can. This biography includes many pictures of Ron McNair and his family. In the spirit of Ronald E. McNair, it will be a useful resource for the junior high school class.

On the night of April 5, 1986, the rendezvous Houston concert celebrated the Challenger staff. It is a live performance by a musician, Jean Michel Jarre, a friend of crew Ron McNair. McNair should play saxophone from outer space with "Last Rendez-Vous" musical. It became the first professional music recording in the universe. On behalf of the concert he was Kirk Whalum from Houston. Marshall Space Flight Center, Challenger Elementary School, Challenger High School, Ronald E. McNair Middle School are all located in Huntsville, Alabama in commemoration of the crew. (Huntsville also mourns new schools to commemorate all Apollo 1 astronauts and the last Colombian astronaut.) The streets near Decatur, built in the late 1980s commemorate each A crew member of the challenger (except Onizuka) and three late Apollo 1 astronauts named