A Tennessee paramedic named Sarah Ray had just finished her wedding ceremony when she left to be a first responder at a crash scene involving her father and grandparents. Her family was on their way to the reception, and was just a few miles from the church when they crashed. Sarah received the emergency call moments later. She hopped in the car with her new husband Paul, who is also a paramedic. Naturally, she didn't think their reaction was unusual, since they were just doing their jobs:

I don’t think what we did was heroic. It's just anything that any first responder would have done. We just knew they had been in a wreck and the car had been totaled. We didn't know any injuries at the time.

Sources: ABC News