Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.

Secretary Arne Duncan and Maryland Governor Martin O’Malley joined National Education Association (NEA) President Dennis Van Roekel in celebrating teachers during American Education Week at Montgomery Blair High School in Silver Spring, Maryland.