Gerald Long
Jimmy D. Long Gillis William Long Huey Long Earl Kemp Long George S. Long P.K. Smith Mike Smith
Long and his twin brother, Carroll Long, were the last of eight sons born to Reuben Ray Long and the former Ruby Smith . Ruby Smiths brother, P.K. Smith, later an automobile dealer in Winnfield, was a member of the Louisiana House from Winn Parish from 1960 to 1964. P.K. Smiths son, Mike Smith, served twelve years in the Louisiana State Senate as a Democrat from 1996 to 2008. Termlimited, Mike Smith preceded his cousin, Gerald Long, in the state Senate.
Source: Wikipedia