A confidential campaign memo obtained by NBC News lays out what the Florida governor’s presidential campaign sees as its path forward: focusing on the early states, refusing to give up on New Hampshire, not yet investing in Super Tuesday battlegrounds, zeroing in on DeSantis’ biography and sowing doubts about his competitors — particularly Sen. Tim Scott, R-S.C. As DeSantis’ ability to surpass former President Donald Trump as leader of the Republican Party is now an open question among the GOP faithful, the memo is an effort by the governor’s top aides to reach out to donors to provide more clarity...