CREATE TABLE table_name_38 (margin_of_victory VARCHAR2, runner_up VARCHAR2)

What was the margin of victory when Brandt Snedeker was runner-up?
SELECT margin_of_victory FROM table_name_38 WHERE runner_up = "brandt snedeker"
SELECT "margin_of_victory" FROM "table_name_38" WHERE "brandt snedeker" = "runner_up"