Looking beyond this week's elections, the Gallup poll asked Republican voters about their preferences for the G.O.P. presidential nomination in 1964. Leaders:
California's Richard Nixon 38%
New York's Nelson Rockefeller 26%
Arizona's Barry Goldwater 15%
Michigan's George Romney 10%
Illinois' Everett Dirksen 3%
Pennsylvania's William Scranton 1%
Others and no preference 7%...