The Kyle Rittenhouse and Ahmaud Arbery cases have been under the spotlight in the past few weeks, both raising important questions about people who take the law into their own hands and claim self defense when somebody dies. Both cases also involve guns, complicating the matter even further.

For more, KCBS News Anchor Lisa Chan spoke with Eric Ruben, Assistant Professor of law at SMU Dedman School of Law and an expert in the Second Amendment