How Would You Compare the Supreme Court's 1969 Red Lion

How would you compare the Supreme Court's 1969 Red Lion Broadcasting v.FCC and 1984 FCC v.League of Women Voters decisions?

A) they both said the same thing.
B) Red Lion overturned the Fairness Doctrine while League of Women Voters upheld it.
C) Red Lion upheld the Fairness Doctrine while League of Women Voters overturned it.
D) Red Lion upheld the Fairness Doctrine while League of Women Voters raised questions about its constitutionality.
E) neither case said anything about either the First Amendment or the Fairness Doctrine.