Courtesy of Jim Allen/ FreightWaves USPS experiences outage; failure to all customers Post published:August 10, 2020 Post category:Critical Infrastructure / Outages USA https://www.freightwaves.com/news/breaking-news-outage-hits-usps-online-tracking-system Author: Lia Florentine Tags: USA Read more articles Previous PostHeat wave returns; 100,000 still without power in mid atlantic region Next PostCyberspace is critical infrastructure, Gov. must help keep safe