Where's interest payments?

Based on their omission I assume you're computing these numbers with them split out but it hardly seems fair to say you're spending "900" on defense when the total cost of paying that "900" is going to be much more since you had to borrow.

It's like saying a house only costs 1M when you end up paying over 1M in interest as well as the principal for 2M.

oops....

Net_Interest $965 billion, 13.3%