D.K. v. District of Columbia, 2013 U.S. Dist. 142177 (D.D.C. Oct. 2, 2013) (private placement unable to implement IEP not appropriate placement). D.K. was a 15-year old diagnosed with Mixed-Receptive-Expressive Disorder and ADHD, among others. At the start of D.K.'s third-grade year (2006-07), his parents unilaterally moved him from his neighborhood school and placed him [&hellip