Senate Majority Leader Bill Frist gave another indication he could be leaning towards a bid for president in 2008 by touring New Hampshire, home to the nation's first electoral primaries. Bloomberg News reports that Frist, Tennessee Republican, along with fellow GOP Sen. Chuck Hagel of Nebraska and Democratic Sen. John Edwards of North Carolina – Sen. John Kerry's failed running mate last year – have visited New Hampshire already this year, even though the next presidential contest is years away. "For candidates in both parties, the wide-open nature of the 2008 race - with President George W. Bush ineligible to...