Indiana fatal shooting renews questions about stand-your-ground laws and their limits. Here’s what to know

By Danya Gainor, CNN (CNN) — Maria Florinda Rios Perez De Velasquez’s mistaken arrival at the wrong Indiana address Wednesday cost her her life. As the house cleaner tried to enter the home she thought was scheduled for housekeeping that morning, the homeowner fatally shot her. The incident is renewing questions about so-called stand-your-ground laws