A for-profit Philadelphia education firm whose records recently were subpoenaed by federal authorities has settled a lawsuit with three former teachers.
Documents filed in court Wednesday said the instructors who had been laid off by Delaware Valley High School had reached a settlement with that embattled company, which runs alternative-education programs for school districts in the area.
In a suit filed in the Court of Common Pleas in March, the three said they were owed nearly $20,000 in back wages for their work at Delaware Valley's former disciplinary school on Kelly Drive during the 2010-11 academic year.
Documents announcing the settlement did not provide details. Attorney Robert H. Graff, who represented the teachers, declined to comment.



