"Neither criminals nor illegals, we are international workers": this is the slogan activists and artists painted on the rusty metal fence separating Mexico and the United Sates, as the Mexican government warns its neighbor that it will impose tariffs on US products if President Donald Trump taxes Mexican imports to finance a border wall.Subscribe to us on YouTube: https://goo.gl/lP12gADownload for IOS: https://itunes.apple.com/us/app/cctvn...Download for Android: https://play.google.com/store/apps/de...Follow us on:Facebook: https://www.facebook.com/ChinaGlobalT...Instagram: https://www.instagram.com/cgtn/?hl=zh-cnTwitter: https://twitter.com/CGTNOfficialPinterest: https://www.pinterest.com/CGTNOfficial/Tumblr: http://cctvnews.tumblr.com/Weibo: http://weibo.com/cctvnewsbeijing