USPS: Over 5,500 Postal Employees Bitten By Dogs In 2010USPS: Over 5,500 Postal Employees Bitten By Dogs In 2010It's Dog Bite Prevention Week this week (May 15-21), and the United State Postal Service has released the top cities that are bad for mail carriers based on dog bite totals from 2010.Zach EffrogZach Effrog