CREATE TABLE table_48319 ("Player" TEXT, "Nationality" TEXT, "Position" TEXT, "Years for Grizzlies" TEXT, "School/Club Team" TEXT)

What is the nationality of the Team Georgia Tech?
SELECT "Nationality" FROM table_48319 WHERE "School/Club Team" = 'georgia tech'
SELECT "Nationality" FROM "table_48319" WHERE "School/Club Team" = 'georgia tech'