low cost and free mammography

Hello, my name is Joe Sunnen and I am a reporter at the Columbia University Graduate School of Journalism. I am working on a story about breast cancer awareness particularly among the underserved or low income women. I was wondering what the opinions were of some of people on this board in regards to how well these women are represented? I was also wondering if people felt enought fundraising money was used to help individuals that can't afford the cost of dectection or treatment. Please e-mail me at jdsunnen@hotmail.com. I also hope this in no intrudes upon the people in this message board or that the questions are in any way offensive. If that is the case I'm sorry for the intrusion. I'm just curious about the opions of those who know best.