Thursday, July 1, 2004 2:05 p.m. EDT NewsMax First Warned Stern Could Defeat Bush Shock jock Howard Stern warned yesterday that his radio campaign to drive President Bush from the White House is beginning to have an affect - something NewsMax warned about last month. After adding nine new Infinity network stations to make up for the six Clear Channel outlets he lost in May, the top talker told his audience, "You'll notice that a lot of these markets are in swing states. Our audience is full of independent voters." "Research shows we're having an effect on the election," he...