Watertown senior Mange Camara sprinted to a second place finish in the Emerging Elite Competition at the 2019 New Balance Outdoor Nationals. Pictured, Camara won the 200 meters at the 2018 MIAA Div. 4 Outdoor Track Meet. Watertown’s Mange Camara closed out his high school track career by showing he can compete with the best high school runners in the nation. Camara, a senior, was joined by several other athletes at the New Balance Outdoor Nationals in Greensboro, N.C., this weekend.