ROUGH CUT (NO REPORTER NARRATION)<br/> <br />STORY: A bomb exploded near a vehicle carrying paramilitary officials in Karachi, killing at least one and injuring six others Thursday.<br/> <br />The truck was carrying 10 paramilitary officials when a remote controlled bomb planted on a motorbike exploded.<br/> <br />No one immediately claimed responsibility for the attack.<br/> <br />The attack took place in the city's eastern neighborhood of Landhi, where some pockets of militants have been reported in past<br/> <br />Paramilitary troops, called Rangers in Pakistan, were currently taking part in a joint operation with police in the city against criminals.<br/> <br />The port city of Karachi is Pakistan's financial heart and home to 18 million people.
