"Closing of the American West" won't truly happen for DENIERS until PONTA DO SOL's labour is too expensive & its natural resources too depleted to profitably keep a factory there

    Where the Bejesus, you might well say, is Ponta do Sol in the American West?
    Well perplexed you surely should be - this tiny place is the only sizable community on the island of  Santo Antao, in the tiny African nation of Cape Verde.
   It just happens to be the most western point in the continent of Africa : the truly western-most spot in the American Western frontier ---- for American business anyway.