A little over year ago now, I received a phone call. As I was supervising a class of first year students in a chemistry lab, I left the phone call to go to voice mail, while I rushed to ensure the laboratory wouldn’t be blown up by my students’ slight incompetence. The class having finished with no one minus an eyebrow, but many complaints about my marking of lab reports, I finally checked the message on my phone. Expecting a telemarketer, I was surprised to hear a gruff voice, belonging to a man I had met once before at a job interview. The voice informed me that he might have an opportunity for me, and could I please call him back as soon as was convenient.