Massacre in Florida

Man, 51, kills daughter, six young grandchildren, and himself.  And: "The Orlando Sentinel reported on Thursday that in 2001 Spirit accidentally shot and killed his eight-year-old son Kyle with a high powered rifle in a hunting accident. Florida Department of Corrections records show he was released from jail in 2006 after serving three years for firearms offences."   Update:  Only new details is that this arose from a "domestic dispute" and that meth (or evidence of meth dealing or making) found at his home.