ZERO-SUM THINKING ON IMMIGRATION WILL MAKE AMERICA POORER     Beatrice  Magistro                   Nicolas Wittstock                                                              On June 23rd 2020, President Donald Trump imposed restrictions on several categories of visas for foreign workers until the end of the year. The proclamation his administration issued explaining this decision suspended the issuance … Continue reading Blog post #3, Magistro and Wittstock on the Economic Effects of Immigration