Pro-democracy protesters guard a makeshift barricade in the Mong Kok district of Hong Kong, Saturday, Oct. 18, 2014.
Pro-democracy protesters guard a makeshift barricade in the Mong Kok district of Hong Kong, Saturday, Oct. 18, 2014. AP
Pro-democracy protesters guard a makeshift barricade in the Mong Kok district of Hong Kong, Saturday, Oct. 18, 2014. AP

Police, protesters again clash in Hong Kong, putting talks at risk

October 18, 2014 03:19 PM