the subway was under one side of Lenox Avenue and there were no street railway tracks to work around. On November 23, 1904, the East Side Branch opened to 145th Street. Initially, the station was served by East Side local and express trains. Local trains ran from City Hall to Lenox Avenue (145th Street). Express trains had their southern terminus at South Ferry or Atlantic Avenue and had their northern terminus at 145th Street or West Farms (180th Street). Express trains to 145th Street were eliminated in 1906, and West Farms express trains operated through to Atlantic Avenue in Brooklyn. Service changes and station renovations To address overcrowding, in 1909, the New York Public Service Commission proposed lengthening platforms at stations along the original IRT subway. As part of a modification to the IRT's construction contracts, made on January 18, 1910, the company was to lengthen station platforms to accommodate ten-car express and six-car local trains. In addition to $1.5 million (equivalent to $ million in ) spent on platform lengthening, $500,000 () was spent on building additional entrances and exits. It was anticipated that these improvements would increase capacity by 25 percent. The platforms at the 125th Street station were extended to both the north and south. On January 23, 1911, ten-car express trains began running on the East Side Branch. In 1918, the Broadway–Seventh Avenue Line opened south of Times Square–42nd Street, thereby dividing the original line into an "H"-shaped system. Local trains were sent to South Ferry, while express trains used the new Clark Street Tunnel to Brooklyn. The city government took over the IRT's operations on June 12, 1940. The IRT routes were given numbered designations with the introduction of "R-type" rolling stock. These fleet contained rollsigns with numbered designations for each service. The first such fleet, the R12, was put into service in 1948. The route to White Plains Road, formerly the route to West Farms, became known as the 2, while the route to Lenox Avenue–145th Street became the 3. In 1959, all 2 and 3 trains became express. In November 1959, the Warshaw Construction Company received a contract to remove fifteen entrance/exit kiosks on IRT lines, including four at the 125th Street station. This was part of a citywide initiative to remove the kiosks, which obstructed motorists' views of pedestrians. On May 23, 1968, poet Henry Dumas was fatally shot by a New