or bleeding problems. jim changed his routine. ask your doctor about xarelto®. once-a-day xarelto® means no regular blood monitoring, no known dietary restrictions. for information and savings options, download the xarelto® patient center app call 1-888-xarelto or visit goxarelto.com. another hit for chris christie. thanks for staying with us this sunday morning. here is what's ahead this hour. chris christie's approval rating hitting a new low at home in new jersey, but facing resistance and even more of it hecklers too, out on the campaign trail. from iowa. what happens in iowa will not be