By nzdwu on April 21, 2017 in Did You Know?, Newsletters 15 International Workers’ Memorial Day is 28 April. Why is this a day of remembrance and importance? Find out more here. Share: Permanent Link Related Articles Did You Know? – February 2019 September 2016 Newsletter Did You Know? – January 2019 Did You Know? – September 2023 CTU Bulletin – April 2017 April 2017 Newsletter