i just don't know how strong a parent i am. would i be able to handle taking care of a daughter in a serious accident knowing that maybe she's going to be a vegetable for the rest of her life. i'll be honest with you. at that point we just said we're thankful that whitney's gone and that the van ryns are strong enough to deal with the situation that they're dealing with. >> he couldn't know at the time how deeply ironic his words actually were. coming up -- laura begins to wake up. >> her boyfriend looked at her eyes and said the color appears different. >> when "a twist of fate" continues. ♪ [ male announcer ] talking a big game about your engine is one thing. having a proven history that can back it all up is a whole other story. unsurpassed torque. incredible towing. legendary cummins engines.