America and the world can't afford non-interventionism. America needs to be involved in the world for its own interests and the world's and stand up for freedom and democracy, Obama was too dovish a President(though at least better than Bush). Hillary Clinton's foreign policy was ideal, what America and the world need is smart power and responsible use of America's power.
No.
Through the years America has been too involved in overthrowing democratically elected Latin American governments and installing their own pro-CIA military dictators; the overthrow of Saddam and Gaddafi did more harm than good. Non-interventionism is ideal; it hurts America more than helps to be militarily involved in foreign affairs.