Court in New York . The documents say he admitted to law enforcement officials that he attempted to detonate the bomb and that he recently received bomb-making training in the Waziristan region of Pakistan . Shahzad returned to the United States via a one-way ticket from Pakistan on February 3 , according to a criminal complaint . He told immigration officials upon his return that he had been visiting his parents in Pakistan for the previous five months , the complaint said . Shahzad has a Karachi identification card , a sign of Pakistani residency , and his family is from northwestern Pakistan , according to Pakistani Interior Minister Rehman Malik . His father is a retired senior officer in the Pakistani Air Force , Shahzad 's cousin , Kafayat Ali , said on Tuesday . The father , Bahar Ul Haq , a former air vice marshal , lives in the Peshawar suburb of Hayatabad in Pakistan . Pakistani authorities in Karachi picked up for questioning Iftikhar Mian , the father-in-law of suspect Faisal Shahzad , and Tauseef Ahmed , Shahzad 's friend , on Tuesday , two intelligence officials said . An intelligence source said Wednesday that a
-LRB- CNN -RRB- -- Faisal Shahzad had two faces , investigators and people who knew him say . He was a suburban father in Connecticut , married to an American citizen educated in Colorado . Wife Huma Mian , pretty and smiling in a Facebook picture , wore a traditional Muslim head scarf and posted on her page that she loved to shop . Shahzad , a Pakistani who became a naturalized U.S. citizen in April 2009 , worked as a financial analyst in Connecticut before leaving that job last June . His neighbors describe him as quiet and nice , but a little odd -- a man who liked to jog at night wearing all black and who once remarked that he did n't like the sunlight . Shahzad is suspected of trying to blow up a Nissan Pathfinder in Times Square on Saturday . He was arrested Monday night at John F. Kennedy International Airport in New York as his flight to Dubai was about to take off , law enforcement officials said . Shahzad , 30 , has been charged with five counts in connection with the case , according to documents filed Tuesday in U.S. District