I'm only getting an answering machine <a href=" http://www.clearofclouds.ch/jftc-essay-competition/ ">difference between a report and an essay</a> About a week ago, I was at the University of Alabama's Student Recreation Center getting my workout in. I had just finished my first two weight circuits and was moving on to the final phase of my workout, which required the use of a pull-up bar. Now, because there's only one real pull-up bar – that is, a bar that's not attached to a cable machine – in the entire gym, I can usually expect to wait a few minutes for it to be freed up.