What message was Israel sending to Hezbollah, its backers, and the population of Lebanon, by blowing up pagers and walkie-talkies last week? And does the international community view this act as a violation of the laws of armed conflict? Guest: Shane Harris, intelligence and national security reporter at the Washington Post.  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