Temperary Slavery is still Slavery

This article talks about temperary slavery still being slavery in regards to "public service" equating to serving the government. Some extremely valid points IMO, as I believe that volenttary service to a cause is one thing, but enforcing it as a patriotic duty is another. I think one can serve the country equally well through starting a business and making as high a profit as possible, thus truly building up our economy as opposed to the sudo communistic service to the government.