An Advanced Placement World Geography teacher at a Texas high school who encouraged students to dress in Islamic clothing also instructed them to refer to the 9-11 hijackers not as terrorists – but as “freedom fighters,” according to students who were in the class. Students at Lumberton High School were also told to stop referring to the Holocaust as Genocide – instead they were told to use the term “ethnic cleansing.” John Valastro, the superintendent of the Lumberton Independent School District, tells me that the teacher did absolutely nothing wrong. “What is more dangerous – fear and ignorance or education...