In a 1950s civics textbook of mine, I can remember a Martian landing on Main Street, U.S.A., to be instructed in the glories of our political system.  You know, our tripartite government, checks and balances, miraculous set of rights, and vibrant democracy.  There was, Americans then thought, much to be proud of, and so for that generation of children, many Martians were instructed in the American way of life.  These days, I suspect, not so many. Still, I wondered just what lessons might be offered to such a Martian crash-landing in Washington as 2014 begins.  Certainly checks,"> In a 1950s civics textbook of mine, I can remember a Martian landing on Main Street, U.S.A., to be instructed in the glories of our political system.  You know, our tripartite government, checks and balances, miraculous set of rights, and vibrant democracy.  There was, Americans then thought, much to be proud of, and so for that generation of children, many Martians were instructed in the American way of life.  These days, I suspect, not so many. Still, I wondered just what lessons might be offered to such a Martian crash-landing in Washington as 2014 begins.  Certainly checks,">