Maddaus, Gene (2013 թ․ հոկտեմբերի 17). «Snapchat Went From Frat Boy Dream to Tech World Darling. But Will it Last?». LA Weekly. «John Spiegel strove to make sure his children understood that their life was privileged. Every Christmas, he would take them to hand out food at Head Start centers. Through their church, All Saints Episcopal in Beverly Hills, they traveled to Mexico to build houses for the poor.»
