Report: Gingrich to lay out new campaign strategy tonight

Business Insider has learned that Gingrich plans to lay out a delegate-based strategy that will allow him to make good on his promise to stay in the race until the Republican National Convention this summer.

The former Speaker is also expected to announce a return to a positive campaign message, in what is likely an attempt to end the bloody interparty battle between him and Mitt Romney, the presumptive nominee.