Cuts can be made in any branch of government. Waste and corruption can be reduced. That does not mean that whole portions of the military system should disappear.
Awarding contracts to private sector companies to produce modern weapons, munitions, airplanes, boats, vehicles, uniforms and supply chains would boost the economy by creating private sector jobs (for which people are actually PAID WAGES and TAXED on those wages) to maintain an effective, well trained, well equipped military would benefit our economy more than anything Obama has done since he moved into the White House.
I remember when shipyards employed thousands of people, utilized U.S. steel to make big ships, little ships, big boats, little boats...all of which require fittings, furnishings, tools and material handling machinery that can be manufactured in the USA by non-shipyard companies.
Hell! Let's build some military Hospital ships and deploy them in areas of need around the world. Let's build some giant floating grocery stores with landing strips on the top deck so we can park them near starving countries and feed people in need.