Became an LP in Serena Ventures
https://www.wallstreetoasis.com/media/david-sica-nyca-not-taking-no-for-an-answer
https://www.businessinsider.com/best-venture-capital-podcasts-listen-to-investors-founders-ceos-professors
https://www.wsj.com/articles/ibm-bets-on-bitcoin-ledger-1455598864