Seattle college student Amanda Knox shook and wept when the ruling was read, clearing her of the 2007 murder of her British roommate, Meredith Kercher. When yesterday's decision was announced it was also a very emotional moment in Seattle for friend Karen Pruitt. "Absolute joy. Just so thankful that they let her go and it was the right thing to do. This is truly justice for Amanda now."  The verdict came after independent forensic investigators sharply criticized police scientific evidence in the original investigation. Those independent investigators said it was unreliable. Meantime, the victims’ family still thinks that Knox and her boyfriend are guilty.