Trump speech gives TV networks a tough choice

President Trump's primetime address Thursday night is forcing TV networks to choose: Air potential 2020 election falsehoods, or risk backlash from a White House that's shown little hesitation in confronting the media. Why it matters: What usually would be a straightforward decision to carry a presidential address has become a high-stakes editorial judgment for broadcast networks. Driving the news: Trump has said that his 9 p.m. ET speech from the East Room will focus on "free and fair…