Account-1: @niskanencenter (Twitter)Account-2: @CatoInstitute (Twitter)Account-3: @niskanencenter (Twitter)Scholar: CatoDate: Tuesday, September 18, 2018Body: This study by @AlexNowrasteh of @catoinstitute has similar findings: immigrants do not pose a significant terror threat to the U.S.Link: https://twitter.com/NiskanenCenter/status/1042057913244831744Social Action: featured in a tweet