Hi, a. I have not worked with David on any prep work for the WS b. I have a draft proposal on a ToR for an outside expert. It can be found at: https://docs.google.com/document/d/16_-FlBAoyi2wcq5SoJox8a56YfnTBsdISdr3jvkIQ6M/edit?usp=sharing or http://v.gd/atrt2_tor_casestudies c.I do not expect to be able to make the call as that is just when the WTPF is ending. avri