This comes after Prime Minister Benjamin Netanyahu talked to Trump about the tariffs.
The administration's action makes Brown the latest academic institution targeted by Trump over this issue.
Trump says no Iran nuclear deal could mean bombing, and vows tariffs on Russian oil if Putin doesn’t end the war in Ukraine.
Attempting to avert Trump’s targeting, the Israeli government abolished all tariffs on US goods on Tuesday.
"There will be effects, primarily through decreased foreign demand and higher import costs," Danny Brietman, the CEO of Bimeniv Investment House and Bimeniv Finance College said.
Hillel’s CEO warned that Trump’s deportation plans and funding cuts could fuel antisemitism and unfairly target Jewish students.
Above all, don’t forget that we are all history makers. Together we have the power to create a different story than the one unfolding around us today.
American regional security depends on Israel transforming its tactical victories against Hamas. The last thing Israel needs is internal strife that contributes to regional destabilization.
The US sanctioned a Houthi network tied to Iran and Russia for smuggling "tens of millions of dollars worth" of weapons and stolen Ukrainian grain, from Crimea to Yemen.
The Princeton President said government agencies notified the university of the move but gave no reasons for the action.