Zuckerberg Plans to Integrate WhatsApp, Instagram and Facebook Messenger Facebook’s chief executive has asserted control over its sprawling divisions and mandated the social network’s messaging services be knitted together. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Op-Ed Contributor: A Doctor’s Trial in a Turkish Border TownAfter Technical Chaos, British Airways Looks to Restore ScheduleU.K. Investigating Missed Signals Over Manchester BomberChina Charges Activist From Taiwan With ‘Subverting State Power’Francesco Totti Leaves the Field, and Romans Weep for a Living MonumentPhilippine Forces Struggle to Evacuate City Overrun by Islamic Militants