according to Perot because of weakening economic conditions the answer is yes. http://news.yahoo.com/blogs/ticket/america-could-taken-over-warns-ross-perot-152428497.html
Its already happened. High unemployment, high energy prices, low growth, diminished purchasing power Welcome to Obama's America.
Does he mean a takeover by a country or takeover of ideas ? Because that is the greatest threat to America now, the importation of ideas that are contrary to this country's founding principles, principle that have made America an envy the world over.