Headline: How strong is Trump's Senate 'firewall' against impeachment?Link: https://wwmt.com/news/nation-world/how-strong-is-trumps-senate-firewallPublication Date: Monday, October 21, 2019Primary Source: WWMT.com (Kalamazoo MI)Other Sources: WJLA.com (Arlington VA)WSET.com (Lynchburg VA)Non-Cato Author: Scott ThumanType: new media postFormat: New MediaNature of Mention: quotedScholar: Healy, GeneResearch Area: Government and PoliticsLaw and Civil LibertiesSubjects: President Trump's possible impeachment