National Journal reports:
The newly-energized presidential candidate on Thursday launched a full-throated attack on front-runner Mitt Romney, saying the former Massachusetts governor’s campaign “has been about serially tearing down opponents without offering any kind of vision for what he wants to do for this country.
“This is the gotcha politics of Mitt Romney,” Santorum said, sounding complaints almost identical to those lodged by rival conservative Newt Gingrich against Romney after Gingrich won the South Carolina primary last month.
“He’s not interested in talking about the issues,” Santorum said of Romney. “He’s interested in trying to pander and make political sauce when there’s real substantive issues about how we’re gonna try to change this government. And he’s on the wrong side of it.”