There's something fishy about the U.S. Navy wanting to create a new fund to pay for nuclear submarines -- so it can also pay for other ships.
Everybody fiddles with their budget from time to time. How will we pay for the new car? Or that summer spike in the gas bill? What about that unanticipated bail expense, from before Colorado legalized pot? Even federal agencies do the same thing. What about that extra expense for the unplanned long stay in Iraq? Or how to help citizens deal with an unexpected tsunami when no one planned for it in the budget?