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PLYMOUTH, ENGLAND - MARCH 29: The USA team sing the national anthem during the International Friendly match between England U20 and USA U20 at Home Park on March 29, 2015 in Plymouth, England. (Photo by Dan Mullan/Getty Images)

PLYMOUTH, ENGLAND - MARCH 29:  The USA team sing the national anthem during the International Friendly match between England U20 and USA U20 at Home Park on March 29, 2015 in Plymouth, England.  (Photo by Dan Mullan/Getty Images)