Why are more liberals taking up arms? And how could the trend change the conversation about guns in America? Guest: Cameron McWhirter, national affairs reporter for The Wall Street Journal covering mass shootings, violent protests, and natural disasters across the South and co-author of American Gun: the True Story of the AR-15 with Zusha Elinson.Want more What Next? Subscribe to Slate Plus to access ad-free listening to the whole What Next family and across all your favorite Slate podcasts. Subscribe today on Apple Podcasts by clicking “Try Free” at the top of our show page. Sign up now at slate.com/whatnextplus to get access wherever you listen.Podcast production by Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme and Rob Gunther. Learn more about your ad choices. Visit megaphone.fm/adchoices