Why can't Dems presidential hopefuls pull this much people for any of their rallys? <20,000+

[Machiavellian]

d21lewis said:

Machiavellian said:

This has happened in the pass so yes it can happen.  There was an article a ways back that suggested that Trump was dissatisfied with Mike Pence and was considering on his reelection to run with someone else

Man, everything is coming to Xbox Game Pass!

But seriously, I'm too lazy to Google it. Can you tell me when it happened? I just want to know. It's an interesting piece of trivia.

Here is a link to such an event.

https://www.quora.com/If-a-President-is-elected-for-a-second-term-can-they-choose-a-different-Vice-President

Basically it was done by Franklin Roosevelt, Abraham Lincoln Gerald Ford and a few others.