Source: https://www.nytimes.com/2017/01/29/movies/visa-ban-leaves-artists-in-limbo-and-institutions-perplexed.html?rref=collection%2Fsectioncollection%2Fdesign&action=click&contentCollection=design®ion=stream&module=stream_unit&version=latest&contentPlacement=&_r=0&mtrref=www.artforum.com&gwh=CA0E98788BAE85928D9685BA19BD199B&gwt=pay