CREATE TABLE table_15866 ("Player" CLOB, "No." FLOAT, "Nationality" CLOB, "Position" CLOB, "Years in Toronto" CLOB, "School/Club Team" CLOB)

Which school did Herb Williams go to?
SELECT "School/Club Team" FROM table_15866 WHERE "Player" = 'Herb Williams'
SELECT "School/Club Team" FROM "table_15866" WHERE "Player" = 'Herb Williams'