Political analyst predicts 25 Dems will run for president in 2020

Political analyst Bill Schneider predicted on Tuesday that 25 Democrats would launch presidential bids to challenge President TrumpDonald John TrumpWarren: 'White supremacists pose a threat to the United States like any other terrorist group' National Enquirer paid 0,000 for Bezos texts: report Santorum: Trump should 'send emails to a therapist' instead of tweeting MORE in 2020. 

"My guess is that in 2020, we're going to see 25 Democrats running for president. Every Democrat thinks, why not me?" Schneider told Hill.TV's Joe Concha on "What America's Thinking." 

"I'll take the over. It might be 30," Hill campaign reporter Reid Wilson interjected. 

"Might be 30. How are you going to have a debate? You're going to have to have six layers of debates. It's going to be quite remarkable," Schneider added. 

Speculation has mounted around various high-profile Democrats on whether they will launch presidential bids in 2020. 

Democratic Sens. Kamala HarrisKamala Devi HarrisBiden weighing an early announcement of running mate: report Poll: Biden leads among millennial voters O'Rourke faces sharp backlash from left MORE (Calif.), Cory BookerCory Anthony BookerPoll: Biden leads among millennial voters Booker: Racists think Trump's racist Booker vows to reverse 'ridiculous' transgender military ban if elected president MORE (N.J.), Kirsten GillibrandKirsten Elizabeth GillibrandThe Hill's 12:30 Report: Trump hits media over New Zealand coverage Warren, Harris, Gillibrand back efforts to add justices to Supreme Court The Hill's Morning Report - 2020 Dems grapple with race, gender and privilege MORE (N.Y.), and Elizabeth WarrenElizabeth Ann WarrenWarren calls for abolishing Electoral College Warren: 'White supremacists pose a threat to the United States like any other terrorist group' Poll: Biden leads among millennial voters MORE (Mass.) have been floated as potential contenders, while former New Orleans Mayor Mitch Landrieu and former Massachusetts Gov. Deval Patrick have also been named as possible candidates. 

Former Secretary of State John KerryJohn Forbes KerryBeto is the poor man's Obama — Dems can do better Joe Biden could be a great president, but can he win? Overly aggressive response to Omar's comments reflects distorted priorities in America MORE, who lost his 2004 presidential bid, did not rule out a potential run in an interview on Sunday, though on Tuesday he appeared to pour cold water on that statement.

“I doubt very much I’ll be running for office again,” Kerry said on "CBS This Morning" on Tuesday. 

— Julia Manchester