Anti-government cleric Tahirul Qadri has also been leading a protest convoy to the capital.

You're leading a protest against an oppressive regime.

But immediately after their meeting, Baloch and his delegation took to the streets, leading a protest against U.S. policy in Pakistan and the region.

In 1983, he was leading a protest trip to an illegal whale-processing station in Siberia, when six of his crew went ashore to take pictures.