Delegate count: Joe Biden leads Bernie Sanders by 154 delegates; here's the map - cleveland.com
Bernie Sanders' supporters reluctantly join Joe Biden's camp | YouGov
CNN Poll of Polls: Biden and Sanders lead national Democratic primary | CNN Politics
Opinion | Biden vs. Sanders: The Next Leg of the Democratic Race - The New York Times
Real battle' ahead after Biden overtakes Sanders as Democratic front-runner
Education Policy Brief: Where Biden and Sanders Stand - McCourt School of Public Policy
/cdn.vox-cdn.com/uploads/chorus_asset/file/19967442/GettyImages_1158724175.jpg "Joe Biden teams with Bernie Sanders on new, policy-focused task forces - Vox")
Joe Biden teams with Bernie Sanders on new, policy-focused task forces - Vox
Weighing Biden vs. Sanders? Compare where they stand on key issues | PBS NewsHour
Bernie Sanders endorses Joe Biden for president - CBS News
Weighing Biden vs. Sanders? Compare where they stand on key issues | PBS NewsHour
Sanders vs. Biden: Primary could narrow into battle between 'restoring' America and a revolution - The Boston Globe
Campaign Foreign Policy Roundup: Biden Versus Sanders | Council on Foreign Relations
What would happen to Michigan if Bernie Sanders or Joe Biden were president | Bridge Michigan
How a raw exercise of power yielded the Biden-Sanders showdown - POLITICO
If it's Biden v. Bernie, buckle up
It's Biden vs. Bernie as war bursts into presidential race - POLITICO
Warren vs. Sanders and Biden vs. Harris heavyweight matchups will be must-see TV | The Hill
Bernie Sanders opposing NIH pick until Biden delivers drug price plan
Compare Bernie Sanders and Joe Biden on the issues
5 Takes on the Presidential Election Now That It's Biden Versus Trump
Michigan primary poll: Joe Biden has 24-point lead vs. Bernie Sanders
WSJ Opinion: Joe Biden Has Become Bernie Sanders
Joe Biden's chances vs. Trump edging out Bernie Sanders' revolution
Bernie Sanders Endorses Joe Biden For President : NPR
