LONDON (AP) — Like many foreign scientists in Britain, Joanna Bagniewska was devastated when Britons voted to leave the European Union. The biology lecturer, a Polish migrant who found Britain a welcoming place to build her academic career over a decade, is suddenly seeing her job security and research prospects up in the air….

LONDON (AP) — Like many foreign scientists in Britain, Joanna Bagniewska was devastated when Britons voted to leave the European Union. The biology lecturer, a Polish migrant who found Britain a welcoming place to build her academic career over a decade, is suddenly seeing her job security and research prospects up in the air….