CREATE TABLE table_54947 ("Name" TEXT, "Nationality" TEXT, "Club" TEXT, "From" FLOAT, "Until" TEXT)

What is the name of the New York Red Bulls coach who was from the United States and began after 2010?
SELECT "Name" FROM table_54947 WHERE "Nationality" = 'united states' AND "From" > '2010' AND "Club" = 'new york red bulls'
SELECT "Name" FROM "table_54947" WHERE "Club" = 'new york red bulls' AND "From" > '2010' AND "Nationality" = 'united states'