gm personnel including raymond digiorgio proposed changes about a new ignition switch. it appears the piece cost could not be offset with warrantee savings. is that just the ignition switch? >> generally when people refer to piece cost they refer to the part. >> so he is just referring to that ignition switch that is a yes? >> again, i didn't write this note but i'm telling you generally that is what it means. >> an increase of 90 cents is that correct? >> does the e-mail say there would be an increase of 90 cents? >> yes. >> since the warrantee offset was only 10 to 15 cents gm didn't make the change. >> that is not something that i find acceptable. if there is a safety defect this analysis is in appropriate. >> but that indeed is what happened here correct? >> that is one piece of data as we put the pieces together we will take action. this is not the type of behavior that we want what was lori questi queen's position? >> what is the cost factor in the decision about safety? >> they don't. ji c . >> i can only speak to the way we are running the company. if there is a