Two groups of young people, armed with machetes and chairs, chased and attacked each other on Vo Thi Sau street, causing pedestrians to pull over in fear.
A dispute over an 11 billion VND debt with gang leader Hanh "Su" led Vu Quang Chien to open fire at a beer quan in Hanoi, injuring one person and resulting in a 12-year prison sentence.
Nguyen Thanh Do disagreed with a backpacking experience post on Facebook, leading to a dispute, a scheduled meeting with a group to "talk things over," and a subsequent public brawl.
