KARACHI: Spent casings of tear gas shells littered the road outside the US consulate in Karachi on Sunday, which was sprinkled with charred remains of several motorcycles — including one that belonged to a Dawn photographer. The smell of gunpowder was in the air, regularly punctuated by the deep thumps of tear gas shells being fired. Hundreds of law enforcement personnel, including paramilitary forces, riot police and special units, were in the area — forming security cordons, keeping protesters at bay, and even those taking refuge from the afternoon sun. A burnt motorbike lies on the road after it was burned by protesters as they gathered outside the US Consulate General, following news of US and Israeli strikes on Iran that assassinated supreme leader Ayatollah Ali Khamenei, in Karachi on March 1, 2026. — Reuters The protesters, young Shia men, were scattered, their numbers waxing and waning, but not more than a thousand. A couple of hundred angry protesters were crowded at the end of the Mai Kolachi Road, ...