The highest court in Massachusetts, the Supreme Judicial Court, holds oral arguments in appellate cases during the first week of each month from September to May. WGBH Legal Analyst and Northeastern University Law Professor Daniel Medwed spoke to WGBH's Morning Edition about the SJC's major opinions in November, as well as key oral arguments on the docket this week. One of the most notable is Massachusetts Attorney General Maura Healey's case against Exxon Mobil, which asserts that the company withheld information about what it knew regarding climate change.