What should be done about the caravan of people coming to the U.S.

[Rootilda]

"The author of the more recent study, public policy analyst Jason Richwine, is no stranger to controversy. In 2013, he was dismissed from his position at the Heritage Foundation after it was revealed that his PhD dissertation at Harvard, titled "IQ and Immigration Policy," whose abstract asserted that "[t]he average IQ of immigrants in the United States is substantially lower than that of the white native population, and the difference is likely to persist over several generations." "