Actress Alison Arngrim is sharing her thoughts on her Little House on the Prairie character, the difficult Nellie Oleson's romances in the series, which had a nine-season run until 1983.

It's epic. It's all-American. Sometimes it's overly sentimental; other times, triumphant. It offers classic good guys, stands against prejudice, and isn't afraid to make fools of its characters ...