Edward Furlong’s wife of more than three years, actress Rachael Bella has filed for divorce, citing irreconcilable differences as the reason for the split. The duo, who swapped vows in April 2006, have a 2 1/2year old son. Rachael Bella is seeking spousal support and joint custody of their child. Edward Furlong’s was barely 13 when he played John Connor opposite Arnold Schwarzenegger’s heroic cyborg in Terminator 2.  Edward Furlong’s work has been pretty steadily ever since, though he’s had some personal demons to battle along the way, some of which landed him in rehab several years before his son was born.