Set up interviews with at least 3 more federated data case studies

[ethanheppner]

Interviews can either be with FDS Proof Points (see email from Bryant on April 10th) or other efforts identified in our case studies sheet, as long as the effort is a federated data effort.

[juliaklindpaintner]

Scheduled interviews with FEMA and WZDx for 4/26 and 5/1, respectively. Question doc here: https://docs.google.com/document/d/1ikgBeH2M7MjiNunIpbgTt_EP9HjtAhACyDcFz6vyYjk/edit?ts=5ca4fbc6#

Scheduling with others.