but in terms of a president, we need a leader. will this media blitz change the coverage as romney tries to catch gingrich? plus, we ll meet the 22-year-old college student who unearthed a devastating old romney video. it was a risky move when abc hired christiane amanpour from cnn last year for the sunday morning program this week. but now she is out. continuinging as an abc correspondent while launching an evening newscast for cnn international. what went wrong, and is bringing back george stephanopoulos the answer? tim tebow is winning all kinds of praise as the denver broncos quarterback. the entire team believes in him. the city is captivated by him how about the country. the country is coptivated by him. okay, so why are the media harping on his public displays of christianity? i m howard kurtz, and this is reliable sources. it s been a very long time, more than a year and a half in fact, since mitt romney appeared on a sunday show. he was the republ