special needs and prayers and struggles because jesus had a very hard time refusing his mother whenever she asked for anything as we all do. so, you know, you pray to the blessed mother if you have some very, very special intention and when pope francis was a young man, he had some challenges and struggles, and he prayed to mary undoer of knots to help loosen his knot and he s made that devotion ever since. thank you for that, sister. i m going to assume from your ak accident you re a life long philadelphia philadelphian, sister. i am. yes, like chris matthews and yourself. born in philadelphia. it s a great place to be from. this must be right up there with the best days you have ever had in that city. absolutely. it s a grace moment for our city, for our church, and for our country. sister mary scullion, thank you. congratulations to you. this is a great time of joy for you and the folks you work with and the folks you help on a
house issues a veto threat. also bill clinton making the case for president obama by invoking the ghost of osama bin laden. plus, space shuttle enterprise arrives with a bang in its new hometown, new york city. i m wolf blitzer. you re in the situation room. captions by vitac www.vitac.com a sharp battle is unfolding here in washington over a bill to extend lower interest rates on student loans. millions of students are involved in this. it s a bipartisan goal, but there s partisan bickering over how to pay for it and now the white house is upping the ante with a veto threat. our congressional correspondent kate bolduan is watching this unfold. what are you seeing on capitol hill, kate? this fight against student loans is about much more than student loans but it s drawn familiar battle lines. house republicans versus president obama and congressional democrats. reporter: defying a veto threat from president obama house republicans push ahead friday to pass a bill