NEW : Authorities said Wood left individual suicide notes to his wife and each of the three children , expressing his sorrow and love . Christopher family was $ 460,000 in debt , sheriff says . NE : Family was unable to leave Florida home , computer reveals . NE : Man apparently killed his wife and three young children , then killed himself .
NEW : Christopher family was $ 460,000 in debt , sheriff says . NE : Family was unable to leave Florida home , computer reveals . NE : Man apparently killed his wife and three young children , then killed himself .