The Transport Security Administration has a freeze on credit card purchases for its bomb-sniffing dogs, TSA confirmed to 404 Media on Friday. The statement follows the leak of an alleged internal email which said TSA was cutting off requests for dog food and vet visits.A TSA spokesperson told 404 Media: Our heroic canines are happy, healthy, and funded. Credit card purchases have been restricted for 30 days, but Canine operations have NOT been adversely affected by this effort.This program, called the National Explosives Detection Canine Team Program, is administered by the TSA, and trains and deploys both TSA-led and state and local law enforcement-led canine teams in support of day-to-day activities that protect the transportation domain, according to the programs website.