[CENTER][video=youtube;mmB0yYGRVgA]http://www.youtube.com/watch?feature=player_embedded&v=mmB0yYGRVgA[/video]
[video=youtube;yaV1j1K9bBE]http://www.youtube.com/watch?feature=player_embedded&v=yaV1j1K9bBE[/video] [/CENTER]
*Source: [url]http://www.rfa.org/vietnamese/[/url]