Hello my name is Chris Moore and I'm here to talk about point-of-care ultrasound. I’d just like to talk a little bit about what this is, what it can do for you - regardless of whether you're a physician, a nurse, an EMS provider or something else. As you can see from this slide I’ve been doing this for a little while - this is a younger version of me traveling out to Nicaragua in 2001 to do some point-of-care ultrasound. So I have a little experience and I just want to talk to you about my overview on this subject.