Cleaning Topic: Learn About advancement – 7/8/2022 State of the Cleaning Industry: Where We Stand – 7/8/2022 State of the Cleaning Industry: 2022 – 6/24/2022 ISSA Hygieia Announces Newcomers, Departures from Council BUSINESS TRENDS – April 2022 State of the Cleaning Industry – 5/25/2022 Green Janitor Education Programs Earn Praise From California Governor – 10/3/2019 ISSA Hygieia Network Launches Networking Event EDITOR'S NOTE – August 2005 August 2005