A high school student failed to show her arrest for disorderly conduct was triggered by her threat to press charges of excessive force against two school employees, a federal judge held.In a written opinion this week, U.S. District Judge Sharon Johnson Coleman granted summary judgment in favor of the Palatine police officer and the four Township School District 211 employees accused in Kendra Peters’ lawsuit of First Amendment retaliation.Peters alleges Palatine High School employees Michael Farrell and Chuck Read …