U.S. researchers consider

“Last week, Aix Marseille University, France’s largest university, invited American scientists who believe their work is at risk of being censored by Donald Trump administration’s anti-science policies to continue their research in France. Today, the university announced that it is already seeing great interest from scientists at NASA, Yale, Stanford, and other American schools and government agencies, and that it wants to expand the program to other schools and European countries to absorb all the researchers who want to leave the United States."

This is a generous gesture but PACA is the heartland of the French far right, and the academy is a perpetual whipping boy for politicians. Anyone who moved would face another set of difficulties.