<prompt> Translate the following text to SwahiliTwo weeks ago, Sweeney brought a steelworkers union official to the National Press Club to illustrate how the WTOs prohibition against trade barriers facilitates the loss of U.S. manufacturing jobs to dumped imports and cheap labor abroad.  <response>: Sweeney alileta afisa wa chama cha wafanyakazi wa chuma kwenye mkutano wa National Press Club kuonyesha jinsi marufuku ya WTO dhidi ya vizuizi vya biashara inavyowezesha upotezaji wa kazi za utengenezaji wa Marekani kwa uagizaji wa bidhaa za dumping na kazi ya bei nafuu nje ya nchi. 