Not so, on all counts. First, military defense was 895 billion, not 705. The yearly deficit is 1.27 trillion. It does not leave "nearly a trillion." 450 billion (1/2 the defense budget), 73 billion from SS, 80 billion from Medicaid/Medicare, leaves a deficit of just 660 billion.
Now, if you look at this break down of the federal budget...
http://www.washingtonpost.com/wp-srv/special/politics/budget-2010/
You will see two categories that take up a huge portion of the remaining: "Other" Discretionary (520 billion), and "Other" mandatory (612 billion). The first contains absolutely insane items for everything like grants for seeing how much alcohol it takes to get a female co-ed drunk, to cowboy poetry festivals, and other pork projects. It can be cut by half, extremely easily. The second also contains an enormous amount of fat, which can be trimmed.
After trimming these, this leaves just over 200 billion dollars. This can be balanced by closing tax loopholes that corporations and CEO's exploit, imposing a 10 percent tariff on all imported goods, and deporting illegal aliens (thereby freeing up jobs that will be taken by tax paying Americans).
Another thing...put a cap on Federal employees salary not to exceed 100 thousand per year. There are people in the Obama administration that are making more than professional Football players. That is absolutely unconscionable.
Please look at the figures above. I am not for raising taxes, BTW. That kills an economy.
Let them. We import FAR more than we export. Free trade agreements are STUPID for the person doing most of the importing! If they want to get into a tariff war, we can do that. It will hurt them more than us. We are the number one consumer on the planet. But they are too smart for that. They would just eat the 10 percent.
They are not flawed, and it is not impossible, as has been shown. We HAVE to fix the problem. We need to just grit our teeth and do it. It is possible.