FRESH from her victories in three out of four states last week and surging back in the national polls, Hillary Clinton has crafted a new strategy for winning the Democratic nomination which she believes will legitimise her claim to be president. Clinton thinks she can win a majority of the popular vote in primaries and caucuses, even if she cannot overtake Barack Obama, her rival, in the number of “pledged” delegates who will vote to choose the candidate at the Democratic national convention in August. snip...