Hollow Chain - What's It All About?

Torbet worked on hollow chain a sort of dis part time while i was still doing grad school. Eventually ended up leaving for various reasons that i don't need to get into. Started start-up with several other x hollow chain people, related to agriculture. We were called quadriria group, for what it's worth. But ended up not working out. So then im come towards, i'm finishing my mya, my p h g, and the companyis, is seemng like it's not gong to work out,. so iave to find another job. Somebody a sam frank, who i think you had on the blog, on thisy h podcast recently.