With Regard to Presidential Elections, Nebraska and Maine Are Unusual

With regard to presidential elections, Nebraska and Maine are unusual because they

A) allow their state legislatures, not their people, to select the states' electors.
B) are the only states that follow the "unit rule."
C) each send only one elector to the Electoral College.
D) divide their states' electoral votes according to the popular vote within the states.
E) award their electoral votes to the candidate who wins the majority of the popular vote throughout the nation, rather than just within their own states.