Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Hong Kong Metro Partially Reopens as City Braces for More Protests Reuters HONG KONG - Hong Kong's rail operator partially reopened the city's metro system Sunday after an unprecedented shutdown but kept many typically busy stations closed as the Chinese territory braced for large demonstrations later in the day. Violent protests erupted across the Asian financial center Friday hours after its leader Carrie Lam invoked colonial-era emergency powers, last used more than 50 years ago, to curb months of unrest. The night's "extreme violence" justified the use of the emergency law, Beijing-backed Lam said in a television address Saturday. .