she is susan redick. >> imagine if mohamed atta had looked at dave, and instead of seeing an abstractcided to teach her children what you do with a mountain of anger and grief. >> you're going give me hatred. i'm going put out love. >> susan and that other 9/11 widow, her friend patty quigley got on their bikes at ground zero with a big idea. they asked people to sponsor them on a bike ride. money to help women in afghanistan. they nursed sore legs, but their first bike ride was nearly 300 miles. along the way you said to yourself were we crazy? >> i think pretty much every step of the way. >> and over the decades, they have raised more than $9 million to aid thousands of afghan widows and send one thousand afghan girls to school. and even tonight, after the horrifying turmoil in afghanistan, they vow they will not give up their fight. >> do any of the children go to school? >> you've got to keep going, you know. if you always just stopped because of the what ifs, you -- you wouldn't get anywhere. >> and tomorrow morning, when these moms set off again, someone you met years ago will b