CNN — Even as President Joe Biden and ex-President Donald Trump move toward a rerun of the most turbulent White House race in modern history, many voters are pining for a break from the past – and the present. A new CNN/SSRS poll shows that 6 in 10 Republicans and GOP-leaning independents want their party to nominate someone other than Trump in 2024. A similar slice on the other side hopes for a nominee other than Biden. Those findings suggest that voters are ready for the days of presidential campaigns when one generation passed the torch to the next. A...