On this Friday’s edition of The Daily Signal podcast, Rob Bluey and Ginny Montalbano speak with Mollie Hemingway, a senior editor at The Federalist and a Fox News contributor. Hemingway discusses the school safety debate, the role Twitter plays in our political discourse, and how she and her husband manage to raise a family in a busy media environment. Plus, Daily Signal producer Lauren Evans weighs in on a recent trip to Colorado. She and Kelsey Harkness spoke with Patrick Neville, a Columbine survivor and lawmaker who is pushing to end gun-free zones.