BusinessCVOC Tweets: Driver performance, e-logs, telematics, changing economy key takeawaysMarlin CaddellAug 22, 2014 [View the story “Tweets from the 2014 Commercial Vehicle Outlook Conference” on Storify]Related StoriesBusinessMack announces new 13L, 505-hp powertrain optionBusinessPanel: Telematics come of age, fleets realizing benefitsBusinessTechnology changing needs of drivers and technicians, panel saysPartner InsightsMarket Report: Fleet Sizes, Driver Reporting, Trucking Jobs and SalariesTop StoriesRegulationsATA's Spear talks congestion, driver shortage, more at Congressional hearingATA President and CEO was on a panel of industry reps during a hearing Wednesday of the House Transportation and Infrastructure Committee. Spear outlined some of trucking's biggest headwinds, including highway congestion, parking and more.TrucksFreightliner debuts second SuperTruckCCJ InnovatorsFirstFleet creates nextgen in-cab driver experienceMaintenanceTrucksmiths embracing changePay and benefitsPay a top factor for driver turnover but 'not always an amount issue'Get 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.