Headline: Fact check: Trump says 'countless Americans' are murdered by 'criminal illegal aliens'Link: https://www.nbcnews.com/card/fact-check-countless-americans-are-murdered-crimina…Publication Date: Wednesday, February 6, 2019Primary Source: NBC NewsNon-Cato Author: Carrie DannType: new media postFormat: TelevisionNature of Mention: citedScholar: CatoResearch Area: Immigration and Labor MarketsSubjects: undocumented immigrants and violent crime statistics