Who is the color commentator in 2008?
CREATE TABLE "television_broadcasters" (
  "year" real,
  "network" text,
  "host" text,
  "pre_race_analyst" text,
  "lap_by_lap" text,
  "color_commentator_s" text,
  "pit_reporters" text
);
SELECT "color_commentator_s" FROM "television_broadcasters" WHERE "year"=2008;