. >> brooke lyons response was singular.> the credit union security camera's caught the security moments. she was desperately looking around running for help. all she can think about is her son. she runs out of the bank, opens the passenger's side of the car. throws the bag in there, drapes herself over carson, begs them not to shoot her and tells them to drive because the cops are being called as they speak. >> surprisingly the criminals eventually let both of them go leaving them in her car while they took off in another vehicle. they didn't get any money. two bizarre robbery stories had the knoxville rumor mill buzzing about inside jobs but now there were three. people were wondering who would be next. fbi investigators were frustrated. they had no solid leads. by that time they had already released sketches of the suspects for the attack on the ziegler family hoping that might advance the case. no one would have guessed that the big break in the investigation would happen when this assistant restaurant manager took his f