Pakistan freed a former Guantanamo Bay prisoner and an Afghan Taliban commander in exchange for its ambassador to Afghanistan. Qari Hussain, a Taliban leader and bomb maker, may have been killed in South Waziristan. The military found a Taliban suicide camp that recruited boys in South Waziristan. The Taliban claimed responsibility for the Mardan suicide attack. Four Pakistanis were killed in a bombing outside a mosque in Bajaur.