Bill Nelson @SenBillNelson
Today would've been the 100th birthday of the great, late John Glenn. One of NASA’s original 7 Mercury astronauts and the 1st American to orbit Earth, Glenn was a hero. At NASA, we're working every day to carry on his legacy of accomplishment, inspiration & scientific discovery. https://t.co/ecV7eeCgDe — PolitiTweet.org