[From Summary] The Unemployment Compensation (UC) program contains several provisions relevant to current and former military service personnel and their families. The UC program does not provide benefits for military servicemembers on active duty. However, former active duty military personnel (and certain reservists) separated from active duty may be eligible for Unemployment Compensation for Ex-Servicemembers (UCX). Spouses of military service personnel who voluntarily quit a job to accompany their spouses on account of a military transfer may be eligible for UC benefits, based on the laws of the state where the civilian spouse was employed. Military service of business owners, employees, and employees' spouses may impact the state unemployment tax rate that certain employers face. States may choose to create provisions that remove or limit these tax increases in certain situations. This report will be updated as events warrant.