| Partly Political | Comment |
| partyrhino.ca | The Canadian Rhino Party. |
| Mostly Just Thinking Almost-Tanks | Comment |
| The American Enterprise Institute | Mostly right-leaning. |
| The Heritage Foundation | Mostly right-leaning. |
| The Brookings Institute | Mostly left-leaning. |
| The Center for American Progress | Mostly left-leaning. |
| The Aspen Institute | Mostly thinking about mountains and skiing. |
| The Cato Institute | Mostly libertarian. |
| The Ayn Rand Institute | Trying to be objective. |
* * *



