Public institutions of higher education; endowments; investment management; certain divestment practices prohibited. Prohibits any public institution of higher education or any affiliated foundation, investment management company, or other entity that is responsible for managing or investing endowment funds of the institution from establishing or implementing any policy or practice of divesting from all investments in any country or territory that is not the subject of an active sanctions program administered by the Office of Foreign Assets Control of the U.S. Department of the Treasury.