Whakaotihia te rerenga e whai ake nei: I nga tau mutunga o te 1970, ko Wat Tham Krabok, me te tino rangatira, ko Luang Por Chamroon, i tautoko i te whakaeke a Hmong ki te kawanatanga o Lao PDR, ina koa ko te Neo Hom i arahina e General Vang Pao me etahi atu kaiarahi Laotian, he roopu Chao Fa motuhake, me tetahi waahanga o te Chao Fa i arahina e Pa Kao Her. Ko ngā Hmong ngā hoa o Amerika i te
te pakanga huna ki te Communist Pathet Lao, te Viet Cong, me Vietnam ki te Raki.