제 목    HIoGJnKLyPNHoi 이 름    Charlotte 날 짜    2018/06/28 조 회    1 Canada>Canada medway.com.au NASA's Office of Communications replied with a letter encouraging Dexter to work hard in school and keep "reaching for the stars." "Just think — in a few years, you could be one of the pioneers that may help lead the world's activities for better understanding of our Earth and for exploring space," the letter states.