American families demanding answers from the biggest car company in the nation. They are families who lost loved ones in crashes linked to faulty ignitions. And adding to it, congress putting the new head of the company in the hot seat. Abcs chief Business Correspondent Rebecca Jarvis there and she brings us the news today. Reporter with photos of their lost loved ones in hand, family members of General Motors Crash Victims made their way to capitol hill today, seeking answers. We are the voice of our daughters who cant speak for themselves today. Reporter jayne rimer came here because her 18yearold daughter natasha was killed, along with 15yearold amy lynn rademaker, when this chevy cobalts ignition failed on a wisconsin road in 2006. The power shut down, the Steering Wheel locked. There were no brakes. At least 13 deaths have been linked to the faulty ignition switches, which can turn off power unexpectedly. Many of the Crash Victims were young people, driving their first car. Mary b