good morning, everyone. welcome to today on a sunday, i m lester holt. and i m jenna wolf. and what a difference a week makes in the world of politics. we were in such a different place a week ago. looked like romney could run the table. now you look back and we ve had three winners of the first three contests. we re going to be in this for awhile. newt gingrich pulled out a big win in south carolina. now rewriting his political playbook. just a couple weeks ago mitt romney was expected to wrap up the nomination with a victory in south carolina. now the race seems wide open. we re going to get reaction to saturday s primary and look at what s next for the gop candidates as things get very, very interesting. then, as mentioned we re going to head to pennsylvania to get the latest on former penn state head coach joe paterno. the 85-year-old is said to be in serious condition after experiencing health complications while battling lung cancer. paterno s family says he s i
good morning, everyone. welcome to today on a sunday, i m lester holt. and i m jenna wolf. and what a difference a week makes in the world of politics. we were in such a different place a week ago. looked like romney could run the table. now you look back and we ve had three winners of the first three contests. we re going to be in this for awhile. newt gingrich pulled out a big win in south carolina. now rewriting his political playbook. just a couple weeks ago mitt romney was expected to wrap up the nomination with a victory in south carolina. now the race seems wide open. we re going to get reaction to saturday s primary and look at what s next for the gop candidates as things get very, very interesting. then, as mentioned we re going to head to pennsylvania to get the latest on former penn state head coach joe paterno. the 85-year-old is said to be in serious condition after experiencing health complications while battling lung cancer. paterno s family says he s i