Islamabad Suicide Attack: 31 Dead, 169 Injured at Shia Mosque

• A suicide bombing at a Shia mosque in Islamabad killed at least 31 and injured 169 during Friday prayers.
• The blast occurred in the Tarlai area when an attacker detonated explosives near the mosque's entrance.
• Death toll may rise as many injured are in critical condition; no group has claimed responsibility yet.
• President Asif Ali Zardari and Prime Minister Shehbaz Sharif condemned the attack as a crime against humanity.
• US embassy in Pakistan condemned the attack, emphasizing the right to practice faith without fear.