<prompt> Bhala okuqhubekayo kwalesi sigaba - UHua Vue Moua, kanye nomlobi-mbhali uBarbara J. Rolland, babhala incwadi ethi, Trail Through The Mists, elandisa ngokuphila kukaMoua esemncane eLaos phakathi neMpi Yobumfihlo  <response>: futhi wabalekela eThailand ngesikhathi sokufuduka kwamaHmong. 