Students seen in video throwing trash out of HISD school bus2018-05-022018-05-02https://survey1inc.com/wp-content/uploads/2017/12/survey1-logo-e1510688119150-1.pngSurvey 1 Inchttps://survey1inc.com/wp-content/uploads/2017/12/survey1-logo-e1510688119150-1.png200px200px