Account-1: @Snowden (Twitter)Account-2: @Snowden (Twitter)Account-3: @normative (Twitter)Scholar: Sanchez, JulianDate: Wednesday, December 13, 2017Body: You can read the full, ominous letter the FBI sent to Martin Luther King that @blackstarjus is quoting at #CatoSpyConLink: https://twitter.com/normative/status/940996119982682112Social Action: retweeted