said that they would redact inmate names but would release the names of all " informants who had the false impression that they would be able to 'anonymously' snitch in secrecy." The release also included a demand that all arrested members of Anonymous be released immediately. Some of the information released, however, was already publicly available. They proceeded to release the social security numbers of over 100 police officers from the Missouri Sheriffs' Association website. The following Saturday, 6 August, they released a cache of data from the websites title "Shooting Sheriffs Saturday Release" which included the information taken from law enforcement websites. Large amounts of personal information was included, with Anonymous stating, "We have no sympathy for any of the officers or informants who may be endangered by the release of their personal information. For too long they have been using and abusing our personal information." Anonymous claimed that their motive was revenge over the arrests of a number of participants in previous operations and of LulzSec and Anonymous member Topiary. They also used stolen credit card numbers to make donations to the American Civil Liberties Union, Electronic Frontier Foundation, and the Chelsea Manning Support Network. August 2011 On 16 August, Anonymous gained access to the email account of Richard Garcia, former assistant director in charge of the FBI field office in Los Angeles and senior vice president of Vanguard Defense Industries, in the name of AntiSec. They claimed that the firm's relationships with United States military and law enforcement organizations made it a legitimate target as part of the operation. They also claimed to have breached the company's website, which was run on a WordPress platform, though the company says that their website was never affected. The group released 1 gigabyte of information three days later, all of it taken from Garcia's personal email account; it mainly related to Garcia's former role with InfraGard. September 2011 In retaliation for arrests of people who allegedly participated in Operation AntiSec, and especially Topiary, Anonymous attacked the website of the Texas Police Chiefs Association. On 1 September, the group defaced the website and released documents from it marked "law enforcement sensitive" and "for official use only". The release also included police officer private email. The same day, the group brought down the website of the United States Court of Appeals for the Ninth Circuit for the justice system's characterization of Anonymous