如果您沒有取得對方授權.最好不要亂搞

政黨宣傳短片視同一般出版物未經授權不能隨便編輯或是剪接,如果你原封不動轉載,這是  fair use 但是一旦您加上中文字慕就是未經許可進行編輯,你很可能如擰蒙老大所說的面對對方的訴訟...

In its most general sense, a fair use is any copying of copyrighted material done for a limited and “transformative” purpose, such as to comment upon, criticize, or parody a copyrighted work
http://fairuse.stanford.edu/overview/fair-use/what-is-fair-use/

良心說,真想幫忙就去當地的共和黨競選總部當義工,不要無事找事....