Committed to PEOPLE'S RIGHT TO KNOW Vol. 5 Num 403 Fri. July 15, 2005       World Pakistanis in grim search for missing relatives Pakistani railway workers clear debris from the track at the crash scene in Ghotki, some 430km north-east of Karachi yesterday. Relatives desperately sought news of their missing loved ones a day after nearly 150 people died in Pakistan's deadliest train disaster for one and a half decades, when three trains collided at a station in the southern town of Ghotki. PHOTO: AFP