“Let’s ask the team who came up with the design for the light probe to conduct the experiment, shall we?” Kurt said as he motioned with his hands towards the salt solution. The dime immersed inside had a nice shine to it as we all gazed over towards the glass beaker. “As you struggle to identify on which side you should chime in on, as a student or scientist, please remember this evidence is part of an ongoing crime scene investigation, not just valuable practice and research for your education. DO NOT contaminate anything with your grubby, inexperienced little hands!