A Northwestern University professor—hired as part of a deal with anti-Israel groups to end last year’s encampment—sits on the boards of two organizations that were founded by and frequently partner with Palestinian terrorists, a Washington Free Beacon review found. Last year, Northwestern president Michael Schill struck a deal with radical student groups, including Students for Justice in Palestine (SJP), to end their encampment, agreeing to recruit two Palestinian professors and provide full rides to five students from Gaza. Northwestern tapped Mkhaimar Abusada last fall as a visiting associate professor of political science to fill the first of those faculty slots,...