Former Astronaut & Senator John Glenn had 473 C-SPAN appearances, including on first day of TV in the Senate, where he spoke on personal presentation on Senate television. Find all his appearances here: http://cs.pn/2gpm5HW RIP. | C-SPAN

Today, we celebrate the 60th anniversary of the day NASA Astronaut John Glenn became the first American to orbit the Earth. His flight aboard the Friendship 7 became a pivotal moment in human spaceflight history. https://go.nasa.gov/3gWZoJw | NASA's Johnson Space Center

Former US Senator John Glenn, the first American to orbit the Earth in 1962 and the oldest human to venture into space in 1998, has died at 95 http://cnn.it/2h1LOqB | CNN