I traded emails with my friend Troy today. We are making a plan to investigate a way to determine the toxicity of the water in agricultural settings by looking at satellite or drone images in a super secret way. It involves both imaging and knowledge of water chemistry. This is one idea we have for my doctoral research (if I actually to that). I am excited. Tomorrow I will write a couple of paragraphs for a proposal that explains my part of this work for a funding proposal that will allow us to gather data to do this. The whole retirement PhD thing continues to inch forward.