SEATTLE, Wash. (Metro) -- "ABC News" is reporting that Sea-Tac Airport is one of the worst airports in the country when it comes to firing Transportation Security Agents for theft. It's in the top ten in a three-way tie with Newark Liberty Airport and Philadelphia. The report says the problem airports were among the nation's busiest. It says 12 Sea-Tac agents were canned last year. Twenty-nine were sacked at the worst airport, Miami. Copyright © 2012 Metro Networks Inc.