What do I do with shoulders in lat pulldown? As simple as that sounds I have a problem with it.

Normally what I do is just start doing the pulldown but do I bring shoulders back and down.

So I was doing some research at college libabry early this week and came upon some articles both in magazines and online. It was saying that swimming isn’t ideal for body fat loss but it’s a great cardio/toning training tool. But at the same time it says it. So what do you think? I really would like...