Well I had everything I needed except I had never heard of a WARRANT CANARY and no amount of Googling would turn it up. WARRANT BIRD gave me pages from every Wildlife and Game control service in the US. Metaphorical animal in tech yielded a lot of Unicorns, Spiders, Ants as well as a publication that recurred frequently; "God, Human, Animal, Machine: Technology, Metaphor, and the Search for Meaning". It was not until I got the final nudge about the mining industry (and being originally from NE Pennsylvania I was all too aware of the canary in the coal mine) that I was able to find CANARY WARRANT. So, I've crossed the MOAT and I guess learned somehting new, except I am not sure I entirely understand what a WARRANT CANARY is? Ah well, all the solves cannot be pretty!