CREATE TABLE table_203_773 (id DECIMAL, "season" DECIMAL, "network" TEXT, "play-by-play" TEXT, "color commentator ( s ) " TEXT, "sideline reporter ( s ) " TEXT)

who were the color commentators for play by play in 1968 ?
SELECT "color commentator(s)" FROM table_203_773 WHERE "season" = 1968
SELECT "color commentator(s)" FROM "table_203_773" WHERE "season" = 1968