CTA Calls on the Supply Chain: ESDC Proposal to Reverse Labour Exemptions for Key Transport Workers Could Trigger Disruptions Thursday March 05, 2020 | Labour/HR/Driver Shortage, News Releases ESDC is considering finalizing exemptions from certain labour reforms for long-haul truck drivers, but a proposal on the table to exclude certain drivers and other key logistics workers could lead to disruptions in the supply chain and the economy, says the Alliance.