When the Tsarnaev brothers planted bombs at the annual Boston Marathon in 2013, their act killed three people and maimed several others. Witnesses share their accounts of the incident.
Macau Cable Interactive News Channel CH2 broadcast time:
Every Wednesday and Friday, first broadcast: 20:00-20:30 Replay: 23:00-23:30
Macau Cable Channel1( CH1) next day replay broadcast time: 00:00-00:30: 08:00-08:30
