When I click on the link the site says POLITICO at the top, but there are MSN popups. They are probably one and the same company.
Read my post above explaining this, it’s called “frames”. You could do it if you have a personal website, but you’d have to pay Politico, as MSN has to.
Frames is very old (in Internet years) HTML (webpage writing) script tech:
https://en.wikipedia.org/wiki/Frame_(World_Wide_Web)