• How do congressional subpoenas work? https://www.pbs.org/newshour/politics/how-do-congressional-subpoenas-work?utm_source=twitter&utm_medium=pbsofficial&utm_campaign=newshour 4 comments 10/10/2019 politics
• How do congressional subpoenas work? https://www.pbs.org/newshour/politics/how-do-congressional-subpoenas-work 19 comments 10/10/2019 politics
• Congressional Subpoena Power and Executive Privilege: How Subpoenaing the White House Works https://www.lawfareblog.com/congressional-subpoena-power-and-executive-privilege-coming-showdown-between-branches 7 comments 20/3/2019 politics