Hong Kong, Sept. 1 -- Anti-government protesters blocked roads near Hong Kong's airport with burning barricades and damaged a train station Sunday after a night of violent clashes with police.

Train and some bus service to the airport on the outlying island of Chek Lap Kok were suspended. Some passengers walked to the airport, one of Asia's busiest, carrying their luggage.

Hong Kong has been the scene of tense anti-government protests for nearly three months. The demonstrations began in response to a proposed extradition law and have expanded to include other grievances and demands for more democracy and the resignation of the semiautonomous Chinese territory's leader.

The protests are an embarrassment to China's ruling Communist Party...