Postal workers putting in extra hours to deliver mail on time

The Postal Service says you might be seeing delays in mail arrival because they are bombarded with packages.It's projecting a 10 percent increase in package volume this holiday season, compared to last year.That means mail carriers are working extra hours to deliver, and the mail might get there later than usual.Mail carrier Ed Ralston really loves his job.He says he doesn't mind working the long hours because it's his busiest time of the year."It's just been crazy. I mean 12 hour days. I usuall