Question: Who is the American politician who served in the United States House of Representatives from 1997 to 2017, that also ran in 2006 against Tan D. Nguyen? 
Sentence (from "Bob Kunst"): Born in 1941, a native of Miami Beach, Florida, Kunst spent much of his adult life since the early 1960s in civil rights activism for African-Americans, Women, LGBT people, especially in the 1976 Miami-Dade County Ordinance for Gay Rights which was passed to protect the civil rights of Lesbians and Gays, and Bisexuals, and later Kunst was involved in activism for people with AIDS.
Relevant evidence: No