[mrsmith]

Thanks, I was wondering about that very thing!
Per delegate (using those numbers):
Trump: 2 million
Rubio: 3.7
Cruz: 4.5
...
Bush : 27 million

That’s total, national spending of course. Not just in Iowa.
If it kept up at this rate it would cost Bush over 33 billion just to win the nomination...

[Grampa Dave]

Excellent:

Thanks, I was wondering about that very thing!
Per delegate (using those numbers):
Trump: 2 million
Rubio: 3.7
Cruz: 4.5
...
Bush : 27 million

That is total, national spending of course. Not just in Iowa.

If it kept up at this rate it would cost Bush over 33 billion just to win the nomination...