21.   He also noted that cooperation between US and Pakistani authorities on the case is excellent.

22.   He was initially detained because customs officers suspected he was traveling under a forged passport, Pakistani authorities said.

23.   He was released early Thursday by Pakistani authorities, who had picked him up for questioning on Tuesday.

24.   He was arrested in Islamabad after Pakistani authorities picked up a tip about his whereabouts and captured Yousef in a surprise raid.

25.   He was arrested in Islamabad after Pakistani authorities picked up a tip to his whereabouts and captured Yousef in a surprise raid.

26.   In a radio address monitored by Pakistani authorities, Omar was quoted as telling his fighters not to abandon any territory.

27.   It is possible that he decided to return to Afghanistan to surrender, rather than turn himself in to the Pakistani authorities, that person suggested.

28.   It looks very much as though the US tactics were meant to send psychological and political messages to Pakistani authorities as well as potential defectors from the Taliban.

29.   It is possible that he decided to return to Afghanistan to surrender, rather than turn himself in to Pakistani authorities, that person suggested.

30.   Just the day before, Pakistani authorities announced that U.S. personnel could use two air bases and fly over Pakistani airspace.