The Trump-Ukraine impeachment inquiry report, annotated
By Zach Wolf & Sean O'Key
Who Is Michael J. Gerhardt? Professor Made Impeachment His Specialty (Published 2019)
By Emily Cochrane
Why Democrats are moving so fast on impeachment
By Andrew Prokop
The Impeachment Hearings Just Confirmed Voters’ Preexisting Opinions
By Amelia Thomson-deveaux
Scholars Call Trump’s Actions on Ukraine an Impeachable Abuse of Power (Published 2019)
By Michael D. Shear & Nicholas Fandos