changes.mady.by.user Joe Breen (utah.edu)
Saved on Feb 17, 2020
changes.mady.by.user Gordon Zhang
Saved on Jul 17, 2020
https://docs.google.com/document/d/1A_6Ooowm33MZR3A-fuTnhGwIUX6UEeaPumRfGUSBEgI/edit#heading=h.b5cbzrmrmu6l
https://docs.google.com/document/d/1spEVv7g-NZEmbeVZRV23MwGVZbH4YwYU3Y-sRYnBHaE/edit#heading=h.88vqm5lnnsk6