Randall Oveson

This PR also includes a commit to update the build to Ubuntu 20.04, which fixes this problem: ```Collecting pip Downloading https://files.pythonhosted.org/packages/96/2f/caec18213f6a67852f6997fb0673ae08d2e93d1b81573edb93ba4ef06970/pip-22.1.2-py3-none-any.whl (2.1MB) Installing collected packages: pip Found existing installation: pip...