BusinessYyJeff Crissey, Content DirectorApr 27, 2012 YyRelated StoriesBusinessOld Dominion scores highest revenue ever in 1QBusinessLandstar’s record 1Q ‘a great start to a very exciting year’BusinessUPS reports higher 1Q profitPartner InsightsMarket Report: Heavy-Duty Truck PricesTop StoriesTrucksFreightliner debuts second SuperTruckSuperTruck II achieved an aerodynamic drag reduction of more than 12% over SuperTruck I and its prototype 13-liter engine reduced fuel consumption by 5.7%.CCJ InnovatorsFirstFleet creates nextgen in-cab driver experienceMaintenanceTrucksmiths embracing changePay and benefitsPay a top factor for driver turnover but 'not always an amount issue'RegulationsHouse bill offers recruiting and retention incentives, grants to truck driversGet all the info on the top 250 trucking companies in AmericaView, sort and download the trucking industry’s most comprehensive ranking of for-hire carriers in North America, based on a blend of metrics including fleet size, annual revenue and number of drivers.White PapersPenske On-Site Maintenance: Elevate your shop and your businessLet Penske transform your shop into a clean, modern and efficient maintenance facility filled with the latest technology. Read on to learn how On-Site Maintenance can help you solve your toughest fleet maintenance challenges.