Members of the Shi'ite Muslim Houthi movement bury fellow Houthi fighters, gunned down by suspected al Qaeda militants recently, in Sanaa on December 29. Khaled Abdullah / Reuters
Members of the Shi'ite Muslim Houthi movement bury fellow Houthi fighters, gunned down by suspected al Qaeda militants recently, in Sanaa on December 29. Khaled Abdullah / Reuters

Mere borders will not contain Yemen’s wars