After two years it would seem the Multnomah County investigation into the disappearance of Kyron Horman has stalled.  But, Kyron's father, Kaine Horman disagrees, saying the attention of a new lawsuit against his ex-wife, who was the last to see Kyron, could help discover more information about him.  Kaine's hopes the court will force Kyron's stepmother to finally talk about what she knows about his disappearance.