Trump immigration plan to cost 4.6 million jobs, Ivy League study finds -- CNN Money

The University of Pennsylvania's Wharton School concluded in an analysis that an immigration plan endorsed by President Trump, a Wharton graduate, would result in 1.2 million lost jobs by 2040. ...
http://money.cnn.com/2017/08/10/news/economy/trump-immigration-jobs/index.html