Brian Lehrer Weekend: Sean Ono Lennon on 'Imagine' at 50; Andy Borowitz on Jane Goodall; Spacing Out With Neil deGrasse Tyson

Summary: <p>Three of our favorite segments from the week, in case you missed them.</p> <p>Sean Ono Lennon, musician and son of John Lennon and Yoko Ono, discusses the cultural impact of the song "Imagine," 50 years later (First) | Andy Borowitz, author, comedian, and creator of The New Yorker's “Borowitz Report,” on his recent interview with Jane Goodall (starts around 14:40) | Neil deGrasse Tyson, astrophysicist and director of the Hayden Planetarium at the American Museum of Natural History, talks about space travel and the need for science education (starts around 28:00).</p> <p data-gtm-vis-recent-on-screen-2802105_128="260" data-gtm-vis-first-on-screen-2802105_128="260" data-gtm-vis-total-visible-time-2802105_128="100" data-gtm-vis-has-fired-2802105_128="1"><em>If you don't subscribe to the Brian Lehrer Show on iTunes, <a href="https://itunes.apple.com/us/podcast/brian-lehrer-show-from-wnyc/id73331636?mt=2">you can do that here</a>. </em></p>