A cybersecurity taskforce chief turned child pornography collector seems poised to dodge prison. Before agents arrived at his house across from Ballard's West Woodland Elementary School ... Brian Haller led the Seattle chapter of an FBI/private-sector group tasked with fighting computer crime. Haller had access to a secure FBI online platform and email system, though he is not alleged to have used either to collect child porn. Haller was one of the smaller fish caught in an expansive FBI sting last year. Agents found the law enforcement insider used a dark web" service - a Tor network site - to collect 600 files capturing the sexual abuse and exploitation of countless children. Usually, Haller's crimes could carry a five-year prison term. Instead, federal prosecutors have asked that Haller, 40, be spared even jail time when he is sentenced Friday for possession of child pornography. The standard sentencing range for a defendant like Haller is four to five years in federal prison. [Haller] was identified through a wide-ranging, controversial sting operation [that] has prompted charges against more than 130 others, including a Vancouver special education worker and a Fort Lewis soldier.