There is a lot of talk about “fake news”. But what is it, really? How is it affecting political discourse?  How can you tell reliable news from disinformation and propaganda?  Journalists Elizabeth Hansen, Tom Eblen, and Ryan Craig will give their perspectives on this topic Nov. 15 at 7 p.m. at the League of Women Voters’ general meeting at the Unitarian Universalist Church of Lexington, 3564 Clays Mill Road.  This event is free and open to the public .