I'm all for that! Let's do it!!
Yes, virtually everything you can think of to cut, will have some effect on some job, somewhere. The key is carefully considering consequences and cutting things that have the least impact. We can cut out a LOT of government excess and redundancy, eliminate waste and unneeded or obsolete programs, and although jobs will be lost, the savings realized will be far greater of an asset in the long run. You start closing military bases, and you devastate entire towns... every business in that town suffers. Thousands of people you never intended to effect with the change, are effected, either directly or indirectly. Contrast this with, say, cuts in the amount we give to foreign aid, and the ramifications of that, and it should be a no-brainer as to which is best for us. What jobs do we lose if we don't send Pakistan $50 billion next year? ...As opposed to closing several military bases, it's a much better scenario for us.
Don't take this wrong, I am not saying we shouldn't make ANY cuts in military spending, we just need to be conscious of what the consequences will be. It's important not to stick our head up our ass and pretend we can slash military spending dramatically, and it won't have a HUGE effect on our economy.