Fight till end: Khan to protesters amid shoot-at-sight order in Pak

Ex-Pakistan PM Imran Khan asked his supporters to "fight till the end" amid ongoing protests in Islamabad, which was under lockdown, over seeking his release from jail. "I have a message for those threatening...trial in a military court: do what you have to do, I won't back down," he added. The Pakistani army announced shoot-at-sight orders amid escalating violence.