Mcdonalds Restaurants / raw hamburger

My son ordered hamburgers for supper last night Sept 27/08 as I was in a hurry to get to work. The burger he brought me was 90% raw. When I called and said I didn't have time to come for another the girl offered me a free meal anytime. I don't think this was much compensation for what I was served. I have four pictures of this burger on my computer and would gladly send them to you at an e-mail address you would provide me. I do believe you should look into who is cooking these type of burgers to serve to customers. If I had eaten it in a vehicle chances are the color would not have been detected although I found the taste was what alerted me for some else it may not have. The girl I talked to was "Mya" I believe, when I asked for the manager she said she was the manager. I would hope you would reply to this e-mail before I take it any further. Thank you
Lynne M Besselt