Both Sen. Marco Rubio and Jeb Bush should endorse Mitt Romney! I can clearly see that Mitt Romney is the only candidate, who can get elected against Obama's svelte, pernicious, well-oiled, skull-breaking political machine. My fellow Republicans, have no idea what's coming at them and Newt cannot convince Independents, moderates, Reagan Democrats and Libertarians to vote for him in sufficient numbers to achieve victory in the general election. Mr. Gingrich is a sure bet to loose against Pres. Obama.