The Oracle Java Runtime Environment (JRE) is a set of software tools for development of Java applications. It combines the Java Virtual Machine (JVM), platform core classes and supporting libraries.

Charlotte Shilts, 4, of Fredericksburg, Va., plays on the north shore beach Oct. 19 at Devil’s Lake State Park with her father, Matthew, and 7-year-old sister, Elizabeth, in the background. They hiked ...