Since its founding, the company has attracted criticism and controversy from multiple sources over its actions. These include: supplying law enforcement with facial recognition surveillance tools; forming cloud computing partnerships with the CIA; luring customers away from the site's brick and mortar competitors; placing a low priority on warehouse conditions for workers; participating in anti-unionization efforts; remotely deleting content purchased by Amazon Kindle users; taking public subsidies; claiming that its 1-Click technology can be patented; engaging in anti-competitive actions and price discrimination; and reclassifying LGBT books as adult content. Criticism has also concerned various decisions over whether to censor or publish content such as the WikiLeaks website, works containing libel and material facilitating dogfight, cockfight, or pedophile activities. In December 2011, Amazon faced a backlash from small businesses for running a one-day deal to promote its new Price Check app. Shoppers who used the app to check prices in a brick-and-mortar store were offered a 5% discount to purchase the same item from Amazon. Companies like Groupon, eBay and Taap.it countered Amazon's promotion by offering $10 off from their products. The company has also faced accusations of putting undue pressure on suppliers to maintain and extend its profitability. One effort to squeeze the most vulnerable book publishers was known within the company as the Gazelle Project, after Bezos suggested, according to Brad Stone, "that Amazon should approach these small publishers the way a cheetah would pursue a sickly gazelle." In July 2014, the Federal Trade Commission launched a lawsuit against the company alleging it was promoting in-app purchases to children, which were being transacted without parental consent.