McGlone, Catherine

Briefly explains the work of volcano scientists, who study temperature changes, rocks, and other data to learn how volcanoes work and can warn people when a volcano may erupt.

Presents an overview of the 1960 Supreme Court case that debated an advertisement place in the "New York Times" newspaper asking readers to support equal rights for African Americans in the South, and includes discussion of the parameters of the case, as well as the workings of the Supreme Court.