Daily Show Prep - Wednesday February 14, 2018

• Mass casualties reported at Florida school after gunman goes on rampage
• Here's what we know about the shooting
• Flashback: Liberals refuse to put gun-free sign in their own yard
• FBI director says all of China is a threat to U.S.
• Intelligence agencies warn don't use Chinese smartphones
• Three in custody after their SUV tries to breach NSA gate
• Third White House official resigns after not qualifying for security clearance
• Former FBI official on 'secret mission' to verify Trump dossier
• Kim Jong-un impersonator dragged out of Olympics
• ICE lawyer charged with stealing immigrants' IDs
• Romney to announce senate run via social media
• #MeToos distance themselves from Bill Clinton
• WEEI Boston to hold mandatory sensitivity training after Asian joke
• Stormy Daniels says she's now free to tell her story
• Army watchdog accused of groping women in his office
• NASA investigates prehistoric drawings of UFOs
• Homework assignment: Draw yourself as a slave
• Eco-terrorists say they're more afraid of climate change than prison
• Raging woman kicked off flight after throwing a fit over baby
• Teacher charged with child abuse for making kid stand for pledge
• Expert of the Day: Claudia Rosett from the Independent Women's Forum talks about the media's fascination with Kim Jong-un's sister