Thaum kuv nthuav tawm rau hnub Saturday rau National Speakers Association, kuv tau tshaj tawm cov lus nthuav qhia thiab txhawb nqa cov ntaub ntawv rau cov neeg hais lus kom nkag siab tias vim li cas cov ntsiab lus thiab cov tswv yim kev sib raug zoo yog qhov tseem ceeb rau lawv tus kheej hauv kev tsim txoj cai thiab nrhiav kev hais lus. Nws yog ib pab pawg zoo kawg los tham nrog vim lawv muab kuv tus nqi ntau hauv kev tawm tswv yim nrog kuv hais lus…