First responders in Jim Wells County gathered in Orange Grove on Saturday, May 2, for a mass casualty training exercise.The scenario involved an 18-wheeler crashing into an outdoor musical event. Police, fire, EMS crews and othe r first responders from Jim Wells County arrived and immediately assessed wounds and treated patients just like a real emergency.Safety officials say the drills are crucial, giving crews the chance to learn what to do and what not to do before a real emergency strikes.Orange Grove Assistant Fire Chief Arnulfo Gonzalez said the training benefits both victims and first responders."It is very important for a mass casualty exercise. Not only for the victims' sake, but for first responders as well. You know - the training. Do we have that often here - no we don't. But when we do we want to be able to be ready and be able to assist." Gonzalez said.For the latest local news updates, click here, or download the KRIS 6 News App.Catch all the KRIS 6 News stories and more on our YouTube page. Subscribe today! ...read more read less