Upper Dir , part of Swat Valley , is where Pakistan army are fighting Taliban militants . U.N. says an estimated 2 million Pakistanis have been displaced by fighting . Backlash follows suspected Taliban suicide attack Friday at a mosque . Official : " The government has taken all necessary measures to ensure the safety and security of its citizens in accordance with national laws and regulations." Score: 6 Title: TIL that there was once a man
Upper Dir , part of Swat Valley , is where Pakistan army are fighting Taliban militants . U.N. says an estimated 2 million Pakistanis have been displaced by fighting . Backlash follows suspected Taliban suicide attack Friday at a mosque . Official : Both sides using heavy weapons , including anti-aircraft weapons .