Per FMSCA Regulations: Drivers must read and speak the English language sufficiently to converse with the general public, to understand highway traffic signs and signals in the English language, to respond to official inquiries, and to make entries on reports and records. CORT, a part of Warren Buffett's Berkshire Hathaway, is the nation's leading provider of transition services, including furniture rental for home and office, event furnishings, destination services, apartment locating, touring and other services.