30 dic 2019 año - US Dist. Court (D.C.) dismisses the case of Charles Kupperman (a top aide to former US NSA John Bolton) for mootness, passing no judgment on whether he or Bolton could be compelled by Congress to testify in the impeachment inquiry, but thus leaving an earlier decision in a case involving former top Trump official Don McGhan as the main standing (but non-binding & currently under appeal) precedent

Descripción:

https://pacer-documents.s3.amazonaws.com/36/212284/04517581168.pdf

TITLE{Memorandum Opinion}
COURT{D.C.}
CASE#{19-3224 (RJL)}
CASENAME{Kupperman v. U.S. House of Representatives, et al.}
DATE{12/30/2019}
ARCHIVED{https://web.archive.org/web/20210125104147/https://pacer-documents.s3.amazonaws.com/36/212284/04517581168.pdf}

https://www.nytimes.com/2019/12/30/us/kupperman-lawsuit-dismissed.html

OUTLET{The New York Times}
ARCHIVED{https://archive.ph/fXXAy}
DATE{12/30/2019}
TITLE{Judge Dismisses Lawsuit by Ex-Trump Aide Subpoenaed in Impeachment Inquiry}
AUTHOR{Charlie Savage}