Juliana Roberson, representing Revolution Express Track Club and Whitney High in Rocklin, Calif., took third in the girls 15-16 triple jump with an opening-round leap of 37-5.25 (11.41m) at the USATF National Junior Olympic Track and Field Champio...<\/div><\/div><\/td><\/tr><\/table>\r\n\t\t\t\t<\/div>\r\n\r\n\r\n\r\n\r\n