Second Amendment expert Eric Ruben, a professor at the SMU Dedman School of Law, discusses the next big gun case coming up at the Supreme Court this term. Labor law expert Anne Marie Lofaso, a professor at the West Virginia University College of Law, discusses a major win for unions. Bloomberg legal reporter Joel Rosenblatt, discusses the different types of lawsuits facing Hawaiian Electric over the devastating fire that destroyed Lahaina. June Grasso hosts.