There’s a lot weighing on the promise of a good education. Employability, creativity, and language acquisition – to name a few. Impact Public Schools, the largest public charter school chain in Washington state made a promise to parents and students to provide a good education and more. According to a recent KUOW investigation they are not fulfilling that promise. Ann Dornfeld, a reporter on KUOW's Investigations Team, breaks down her findings from her latest series, Broken Promises, an investigation of Impact Public Schools, the largest charter school chain in Washington state.