Hundreds crowd Hong Kong streets as metro shuts after violence
The night's "extreme violence" justified the use of the emergency law, Beijing-backed Carrie Lam said.
Riot police chase away anti-government protesters near Causeway Bay metro station, after leader Carrie Lam announced emergency laws that would include banning face masks at protests, in Hong Kong, China October 4, 2019(photo credit: REUTERS/SUSANA VERA)ByREUTERS