SAYVILLE - Police are praising one of their police dogs for tracking down three alleged bagel burglars.Police say the dog helped find three Sayville teens who are accused of burglarizing Hot Bagel on North Main Street just after midnight.Jonah Arias-Brown, Luke Butler and Hunter Marks pleaded not guilty today to burglary charges.Police say they found the cash and the cash register in a wooded area near the bagel shop.