Important Dates for the 2020 Presidential Election: Primaries, Debates
Just how demographically skewed are the early Democratic primary states?
US election 2020: What are primaries and caucuses and how do they work? - BBC News
Presidential Primaries: CQR
Voter turnout in U.S. presidential primaries, by state 2020 | Statista
16 States Have Postponed Primaries During the Pandemic. Here's a List. - The New York Times
Democrats' 2020 Primary/Caucus Calendar Nears Completion - 270toWin
The Road to Milwaukee: How the Democratic Primary Will Unfold – Sabato's Crystal Ball
NYC Elections Moved to June 23, 2020 | Community Board 8 Brooklyn
The Canvass: December 2019
Frontloading HQ: The 2024 Presidential Primary Calendar
How 2020's Super Tuesday compares with previous ones | Pew Research Center
2020 Presidential Primaries Calendar - 2020 Presidential Election Site - ProCon.org
2020 Presidential Elections: Updated Dates and Timeline | August 2020
Georgia election postponed three weeks to June 9
2020 primary and caucus results: Map and delegates
Frontloading HQ: The 2020 Presidential Primary Calendar
Democratic and Republican Presidential Primaries–NEW DATE! | Good Morning Wilton
/cdn.vox-cdn.com/uploads/chorus_asset/file/19628929/2020_calendar_board_lead.jpg "Democratic primary delegates: The calendar order and math, explained - Vox")
Democratic primary delegates: The calendar order and math, explained - Vox
2020 Presidential Election Calendar | Los Angeles Times - Los Angeles Times
2020 Democratic Party presidential primaries - Wikipedia
Changes to election dates, procedures, and administration in response to the coronavirus (COVID-19) pandemic, 2020 - Ballotpedia
