SAVANNAH, Ga. - What's red, white and blue, runs off a 72-volt battery and has a top speed of 25 mph? The president's official Bushmobile for the summer Group of Eight summit. G-8 organizers on Monday unveiled the electric car — which resembles a golf cart the size of a Volkswagen Beetle — customized for President Bush (news - web sites) to cruise around Sea Island during the June 8-10 meeting of world leaders. Leaders of the remaining seven countries attending the summit in coastal Georgia need not be jealous. They'll each get similar rides decked out with decal motifs...