Hi guys, It's been a while, I'll post an update a little later on the elk hunt. Well, it's been a little trying on dad, we're getting some opinions on his knees (both probably need replaced) but one thing we haven't noticed was some swelling in his neck. Not too long ago he was put on some thyroid medication, but he never felt any different with it. He had a physical late last week, and though his doctor is a very straight shooter, he said not to be worried, but we are still going to a screening clinic (MRI I think) this afternoon. Hopefully it's something as simple as adjusting his medication, that's what my mother and I think. I was just hoping you guys could keep him in your thoughts. I'll post updates as we are updated. Thank you.