The Hill Articles: January 1, 2012

Romney promises banner campaign fundraising quarter Santorum dings Perry while playing for Iowa conservative voters Obamas pay tribute to family history in Hawaii Huntsman campaign hits Ron Paul with ‘Twilight Zone’ video Pro-Gingrich PAC: Other candidates lack ‘inner security’ to run positive campaign Perry backers could move to Santorum Santorum says he would threaten Iran with airstrikes over nuclear ambitions Santorum downplays need to win, wants to beat Bachmann, Perry Record demand for US debt leads some to call for more government borrowing Four GOP candidates join Perry’s lawsuit challenging Virginia ballot access Iowa governor says Bachmann, Gingrich may have to drop out if they finish poorly Ron Paul: ‘I’m pretty mainstream’ Online community Reddit driving opposition to piracy bill No endorsement yet by Rep. Steve King Santorum says he is the train right at Romney’s heels Romney: Obama’s tenure has been ‘tough for a lot of people’ No clear leader in Iowa with two days to go before Republican caucuses