BRENNESSEL, Marvin 82, of Boca Raton, FL, passed away September 12, 2012. He is survived by his daughters Kerry (Michael) Hatch and Nicky (Dennis) Parrott and 4 grandkids. Marv was born in Brooklyn, NY and proudly served in the U. S. Navy. After retiring from the Navy he went to work for Grumman Aircraft, until he retired in 1991. He moved from California to Boca Raton in 1992 where he enjoyed many friendships. A service for Marvin will be held at South Florida National Cemetery on Friday, October 12, 2012 at 1:00 pm.