National politics could impact state races By ROBERT TANNER AP National Writer Presidential politics and economic turmoil will have a major impact on the 11 gubernatorial races this fall, with the interplay between national and state politics most critical in four states where the 2000 race was dramatically close Missouri, New Hampshire, Washington and West Virginia. Tuesday’s primary, the first this year for a gubernatorial race, puts President Bush’s former budget director into the running in Indiana. Mitch Daniels is relying on the president’s term of affection “My Man Mitch” as his slogan for the GOP nomination. He’s up against...