 RIVERSIDE, Calif.--BUSINESS WIRE--After being sidelined by the COVID-19 pandemic, the Stark Area Regional Transit Authoritys SARTA award-winning Borrow a Bus BaB Zero-Emissions Tour resumes on Thursday, June 4, 2021, when one of the transit authoritys state-of-the-art hydrogen fuel cell-powered HFC buses begins a week-long eight-stop swing through the state of California. The Borrow a Bus program is supported by ElDorado National California ENC, the industry leader in rightsized he 