New guy from Tennessee

Hi! I'm Denny Bush from Jackson, Tennessee. I've been working as a surveyor since 1976, and became a self-employed surveyor in 1991. That was all I did until 2015 when I stopped surveying to help my wife with her business. We've finally gotten that business to the point where I'm not needed every day so I'm getting re-started as a surveyor on a very limited basis (I'm 67). I quickly realized how much I have forgotten and how much may have changed since I was active. I'm here because I need to ask for a little help now and then, and possibly talk to some old and new friends.