Trump tariffs on Mexico threaten to undercut US economy: analysts

President Donald Trump has trumpeted the robust US economy but hitting all products from Mexico with 25 percent tariffs threatens to undercut growth and undermine key American industries, economists warn.Trump announced the tariffs on Thursday night, which would start at five percent on June 10 and rapidly increase to pressure the Mexican government to clamp down on the flow of migrants from Central America to the southern US border.The announcement was met with an outcry from business groups, r