PHILADELPHIA — A congressional committee investigating the University of Pennsylvania’s handling of antisemitism sent a 14-page letter to the school’s board and interim president Wednesday, requesting a massive amount of information detailing the university’s response to antisemitic incidents on campus. Rep. Virginia Foxx, R.-N.C., chair of the House Committee on Education and the Workplace, wrote in the letter that the committee seeks “all reports of antisemitic acts or incidents and related documents and communication since January 2021.” The committee also asked for wider reaching informati…