Police open fire to disperse more protests in north Afghanistan 19 May 2011 Protesters spilled into northern Afghan streets on Thursday, a day after at least 14 people were killed and scores wounded in wild protests that underscored deep tensions between Afghans and foreign troops. The second day of outcry came as the NATO-led force in Afghanistan said some of its troops had fired during protests on Wednesday, during which at least 80 people were also wounded... The protests were sparked by a disputed "night raid" by Afghan and NATO troops late on Tuesday in which four people were killed, including two women.