Al-Turki blamed `` unknown criminal sources '' for the casualties . ` Gunfire breaks out during a funeral procession in Saudi Arabia . Two were also injured in protests , a Ministry spokesman says . Shiite leaders earlier this year urged government to release prisoners , citing rights .
Gunfire breaks out during a funeral procession in Saudi Arabia . Two were also injured in protests , a Ministry spokesman says . Shiite leaders earlier this year urged government to release prisoners , citing rights .