How is "A Guide for Complying with Rules 102-505 (2008)" useful in making and acting on informed ethical decisions? Briefly explain the threats and safeguard approach described in "A Guide for Complying with Rules 102-505 (2008)." 

 "Identifying and eliminating, or at least neutralizing, adversarial bias is no small task." Explain the parties capable of identifying and eliminating, or at least neutralizing, adversarial bias.