USGS Supervisory Challenge Class Photo April 2018
By Human Capital
April 2018 (approx.)
![USGS Supervisory Challenge Class Photo April 2018](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/class42018550.png?itok=p6iAM-31)
Detailed Description
Photo of the April 2018 USGS Supervisory Challenge class participants.
Sources/Usage
Public Domain.