PAT BUCHANAN KNOWS HE CAN'T BEAT BOB DOLE, SO he's picking a new fight--with Colin Powell. Sipping from a Styrofoam cup of Chardonnay during a late-night fl ight to Knoxville, Tennessee, last week, Buchanan told TIME, "If Dole wins the nomination and chooses Colin Powell as his running mate, the right-to-life movement will walk out of the convention, a good part of the Christian Coalition will walk, and the principled conservatives will battle" the Powell choice. Chief among them, he promises, will be Pat Buchanan.
In which case, Buchanan, who has already infuriated Republican leaders by his refusal to tone down...