CREATE TABLE table_652 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "U.S. viewers  ( millions ) " CLOB)

When was the episode directed by Carey Meyer aired for the first time?
SELECT "Original air date" FROM table_652 WHERE "Directed by" = 'Carey Meyer'
SELECT "Original air date" FROM "table_652" WHERE "Directed by" = 'Carey Meyer'