Our right to carry arms is the 'Law of the Land". -- So yes, businessmen are obligated to support & defend the 2nd, as is everyone that lives & works in the USA. [comment dave?]
When you ask a reasonable question, maybe I will answer it. So far all I hear is that a howitzer and tank are needed for personal protection ... or protection against the government (somehow I think you have missed that we've run the government for most of the past sixty years. Brought to you by the same people that bitch and moan about Affirmative Action or fact that they are required to sell or rent their home to blacks or gays. Or the fact that their kids actually have to learn science in science class instead of creation myths. You are the same kind of people that would tell a business owner that they cant serve smokers, that they have to be smokeless whether it drives them out of business or not.
Thank you dave. You can't make a rational comment. So be it.
I answered that question. Perhaps you cant read.