Temecula’s conservative school board majority has blocked a history textbook because its supporting materials mention slain gay rights leader Harvey Milk. School board President Joseph Komrosky, who opposed the book, called Milk “a pedophile.” In response, the Temecula teachers union staged a rally and plans another, including before the next Temecula Valley school board meeting Tuesday, June 13. Last month, Temecula Valley Unified School District officials brought the adoption of a book called Social Studies Alive to the board and recommended it be approved for students in first through fifth grades for eight years. The textbook would be used starting...