Mark S. Zaid @MarkSZaidEsq
Understandable, but still wow. https://t.co/rCl3A0jvHj — PolitiTweet.org
Michael Beschloss @BeschlossDC
Nixon’s contingency plan, for use in case Apollo 11 ended in tragic “moon disaster," 50 years ago this week: https://t.co/I4OaihMoL2