Peter F. Vallone Sr., the man who brought purpose, fiscal responsibility and balanced budgets to the New York City Council while serving as speaker and majority leader from 1986 through 2001, will speak at the John F. Kennedy Regular Democratic Club of Queens County, 78-31 Parsons Blvd., Flushing on May 29 at 8 p.m. For more information, call 718-591-0100.