Intro:
Days after armed separatists hijacked a passenger train in southwestern Pakistan, the country's military says it is conducting search operations to 'rule out any remaining threats'.
All train services to the province of Balochistan have been suspended indefinitely and the government says security in the region will be hiked.
Hira Mustafa brings the latest from Islamabad.
In: After this attack......
Out:...... security.
Dur: 38 sec