On the first day since the Lukeville border crossing has been closed, port officials in Nogales have still not seen the jam-ups they feared.
Craig Smith is a Podcast Host at The New York Times. He focuses on artificial intelligence and blockchain, with a particular interest in energy and mining sectors. Craig has been featured in various publications including Blooloop, Yardbarker, KGUN 9 On Your Side, and Realclearhistory.