CREATE TABLE table_28232 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "Production code" CLOB, "U.S. viewers  ( million ) " CLOB)

how many million u.s. viewers watched the episode directed by dan lerner?
SELECT "U.S. viewers (million)" FROM table_28232 WHERE "Directed by" = 'Dan Lerner'
SELECT "U.S. viewers (million)" FROM "table_28232" WHERE "Directed by" = 'Dan Lerner'