US metal tariffs: Mexico and Canada may be exempt Posted by : Add Comment The White House says it could exclude some countries from a plan to impose tariffs on metals for a time. from BBC News - World http://ift.tt/2oScEV7 via IFTTT Tags : #BBC world news Share This : Unknown Related Post:How ancient DNA is transforming our view of the pastAncient sea reptile was one of the largest animals everThe 'good witch' who wrote Japanese classic Kiki's Delivery ServiceSyria war: What we know about Douma 'chemical attack'Letter from Africa: Why I loved Winnie Mandela, warts and allMan in hospital after eating world's hottest chilli