Former Illinois Republican Congressman Joe Walsh announced his plans to primary President Donald Trump during a Sunday interview with George Stephanopoulos on ABC's This Week. 
Speaker Nancy Pelosi (D., Calif.) on Friday said the 2020 presidential campaign will be tough and Democrats will "have to be ready to throw a punch—for the children." 
Just hours after Elizabeth Warren posed for her 42,000th campaign selfie, Cory Booker released a video calling himself a "selfie professional." 
Rep. Seth Moulton (D., Mass.) ended his presidential bid on Friday, and cautioned Democratic candidates from campaigning too far left. 
Former Maine state senator Ed Youngblood filed an ethics complaint on Thursday against Maine house speaker Sara Gideon after a Washington Free Beacon report revealed she had reimbursed herself for campaign contributions through a corporate-funded political action committee. 
Nearly half of the delegations headed to the July 2020 Democratic National Convention in Milwaukee will be housed in Illinois, with some staying in hotels as far away as the Chicago suburbs. 
Democratic presidential candidate John Delaney on Wednesday said he feels like "some Democrats are cheering on a recession."
Sen. Bernie Sanders (I., Vt.) debuted his version of the much-vaunted Green New Deal, a plan which would radically and fundamentally alter the American economy for decades to come. 
The American people may finally get a presidential candidate worthy of the Oval Office. Lincoln Chafee, the former governor and U.S. Senator from Rhode Island, is reportedly open to running for president in 2020 on the Libertarian Party ticket. 
As many Democratic presidential candidates voiced support for the one-day boycott of Uber and Lyft, their campaigns were spending hundreds on rides with each, campaign filings show. 