State of AMERICA labour market

Labour in the fields ,construct sites ,even army , not quite subscribed by Americans hence come the immigrant from Africa,mexico,china,south America, India' ..now the regime says throw out the immigrant s good do that but shall come to square one who works the fields ,who volunteers for Army,who works in wall marts . Do you have enough to keep the economy going?? Those who can work are happy and high on unemployment dolls ..what a catch 22..