Sen. Patrick Leahy @SenatorLeahy
A disturbance in The Force. RIP, Stephen. https://t.co/uXcVTR4bSm — PolitiTweet.org
Neil deGrasse Tyson @neiltyson
His passing has left an intellectual vacuum in his wake. But it's not empty. Think of it as a kind of vacuum energy… https://t.co/WR2TtwbNgh