george howell. i am natalie allen. newsroom starts now. our top story, if the u.s. follows through of tariffs. countries around the world are planning the way how to retaliate targeting u.s. products. it all started when president trump made these surprise announcements. the u.s. impose 25% on steel and 10% on aluminum thach, that spa talk of a trade war and a tweet from the president. mr. trump said trade wars are good.