Transit System in America (within its category). However, things began to change in the following years. In 2002, The Amalgamated Transit Union and the bus contractor, ATC, began contract renewal negotiations, but the two sides were unable to reach a compromise on operators' wages and in May of that year, CAT suffered its first strike. Several drivers walked off the job and onto the picket lines, and service had to be suspended on several routes. Coach operators from sister agencies were called in to drive the buses and serve the city before a settlement was reached. In 2004, CAT received its first shipment of 10 Irisbus Civis bus rapid transit (BRT) vehicles from Irisbus. These buses served on the new Metropolitan Area Express (MAX) route, which serves Nellis Air Force Base via North Las Vegas Boulevard. RTC was a member of the BRT Consortium organized by the Federal Transit Administration (FTA) in 1999. North Las Vegas Boulevard had been restriped in spring 2000, which converted what had been a breakdown lane into a dedicated transit lane; RTC subsequently applied for a federal grant in 2002 under the Bus Rapid Transit Initiative. The Civis featured an optical guidance system (OGS) to automate docking at level-boarding platforms, similar to a light-rail system; however, the OGS proved to be unreliable in service due to the difficulty of maintaining pavement markings. Revenue service on MAX started on June 30, 2004; ridership increased by 25% by the end of 2004, and end-to-end travel times were cut approximately in half, from 50 to 25 minutes. A year later, CAT received its first shipment of 50 double decker buses from Alexander Dennis. As new vehicles arrived, the RTC started a vehicle replacement program and began to retire its older CAT fleet. In March 2007, CAT received its first shipment of 30 Diesel-Electric Hybrid vehicles from New Flyer. Later that year, an additional 40 double deck vehicles from Alexander Dennis arrived, and the RTC unveiled a new rapid transit system which uses the new Diesel-Hybrid RTV Streetcar from Wright Group. The first line was called the "Gold Line", which serviced the downtown and strip corridors. RTC Transit era (present) In late 2007, the RTC began to rebrand the Citizens Area Transit system as RTC Transit. The New Flyer 900 series coaches were the last to be purchased with the CAT logo, and the first to be purchased with