A liberal law school professor at Northwestern University is providing free legal services to anti-Israel protesters who blocked traffic to Chicago O'Hare Airport. Sheila Bedi, who leads the school's Community Justice and Civil Rights Clinic, is representing four of the protest organizers who were arrested during the demonstration. The protest caused traffic delays and lasted for several hours before being broken up by police. Bedi's involvement has sparked controversy, with critics arguing that the free legal services are being paid for by tuition dollars and donations. The protest was part of a larger wave of demonstrations across the US demanding a ceasefire in Gaza.