Travis County District Attorney Ronnie Earle, who denies partisan motives for his investigation of a political group founded by Republican leader Tom DeLay, was the featured speaker last week at a Democratic fund-raiser where he spoke directly about the congressman. A newly formed Democratic political action committee, Texas Values in Action Coalition, hosted the May 12 event in Dallas to raise campaign money to take control of the state Legislature from the GOP, organizers said. Earle, an elected Democrat, helped generate $102,000 for the organization. Reasons for speaking Earle and his staff of prosecutors have obtained indictments of three DeLay...