[An] FBI counter-terrorism agent [is] accusing the agency of prohibiting him from conducting his probe into terror financing activities because he complained about obstruction by bureau superiors. Chicago-based FBI Special Agent Robert Wright ... said the recent trajectory of his FBI career has taken a downward spiral since he complained about two incidents that inhibited his ability to continue terror funding and money laundering probes of members of ... Hamas and Hezbollah. The FBI has been under fire since it was revealed that FBI field alerts to Washington of Middle Eastern men training at U.S. flight schools during the summer of 2001 were buried in paperwork, and agents in Minneapolis who circumvented normal channels to contact the CIA about suspected 20th hijacker" Zacarias Moussaoui were reprimanded. Agents who have complained about bureaucratic barriers in the past have been punished, and Wright said that he is one of them. Wright has been demoted to "paper pusher" and "chief dishwasher" at the Chicago field office since he complained about the wrenches thrown into his probe. Wright is under threat of retribution should he talk to members of Congress about what he knows. Wright said throughout his six-year posting in counter-terrorism, he was involved in probes of Hamas and Hezbollah. His most successful 'get' netted $1.4 million in terrorist money in 1998, money that he said today was linked to Saudi businessman and financier Yassin Kadi, who was identified late last year as a close associate of Usama Bin Laden.