Where's Rubio getting his campaign money?
- Where’s Sen. Marco Rubio getting his campaign money? The biggest category, far and away, is retired folks, according to the Center for Responsive Politics.
- Who's been the top contributor to Sen. Marco Rubio? The Club for Growth. But it’s not clear whether the group will support him for president.
- Is Blackstone executive Wayne Berman a potential Marco Rubio finance chairman? Berman is a big name in GOP money circles.