TAMPA - Kathy Castor's pedigree and fundraising strength appeared to carry her to victory Tuesday over veteran politician Les Miller and three other Democratic candidates in the District 11 race to replace Jim Davis in the U.S. House. In the District 9 primary, Gus Bilirakis easily won the Republican nomination. And Democrat John Russell earned the right to challenge Republican incumbent Ginny Brown-Waite in District 5. Castor, 39, held a large lead over Miller late Tuesday. But Miller, through a spokesman, said he was not ready to concede the race without additional results, which were coming in slowly. The winner of the primary will face Republican Eddie Adams, an architect from Temple Terrace, in the Nov. 7 general election. Castor, a Hillsborough County commissioner, will be heavily favored.