bob mcdonnell today said he would oppose a republican bill that would have required women to get an invasive ultrasound before getting an abortion in virginia. mcdonnell, who is often talked about as a potential vpee for especially romney was criticized nationally for his earlier intent to sign a bill like that. and by more than a thousand protesters recently at the state capitol this monday. this comes following weeks of fighting here in washington over access to contraception, women's health care. the fights in which republicans appeared ready to battle hard to stop that contraceptive coverage as part of the health care law. what are the politics at play here and how will these fights affect women voters as we head toward the 2012 election? in fact, most women, well most voters are women. joan walsh is an msnbc political analyst and melinda hennenberger writes for "the washington post." emily's list is an organization which helps people get elected to politics. the political group which supports candidates who favor abortion rights is using last week's fights against women's health care in a new fundraising. it went up today in florida, california, illinois. let's listen to part of it. >> the