Now that some political jurisdictions are beginning to open with varying interpretations of safety, it has elevated the question of when is it safe to go back to work and what is an employer’s liability? President Trump invoked the Defense Production Act to mostly prevent meat packing plant closures due to legal liability concerns. Now the question of liability over COVID-19 health risks is being raised in factories, on farms and in federal agencies. Politicians are lining up in the usual way with the left defending workers and the right defending businesses.  Publicity over the plight of meat fabrication workers has prompted legislation that would give both legal and undocumented farm workers enumerated rights. While the return...