The murder and mayhem was more than five years ago, when four people were killed and three others were shot or stabbed on a March night in 2006 in a dilapidated Forsyth County farmhouse. The farmhouse has since burned. Three suspects were caught the next morning: Marcin Sosniak, Jason McGhee and Frank Ortegon Jr.  They face murder charges and possible death sentences. None has come to trial. On Wednesday, another delay:  The trial of Marcin Sosniak, scheduled to start Monday, was moved to Oct. 10 by Forsyth County Superior Court Judge David L. Dickinson.