they are driven farther down Massachusetts Avenue. The Advisory Neighborhood Commission passed a resolution asking DDOT and WMATA to restore the N2 route prior to the September 2011 changes Commissioners reasoned that the change was made so quickly in the first place that the agencies should be able to just switch them back. DDOT and WMATA said it would not be so easy. Julie Hershorn, a manager from WMATA's Office of Bus Planning, said one issue is that a change in the bus system can have a domino effect. If the buses are "inter-lining," it is possible that, for instance, when N2 bus reaches the end of its route, it could become another line entirely. Due to the N2 reroute, Wesley Heights and Glover Park passengers wanting to go to Tenleytown would have to ride the N2 up to Ward Circle, then transfer to the infrequent M4 in order to reach Tenleytown. Passengers would then have to walk from the bus bays along Fort Drive and 40th Street to Wisconsin Avenue and catch the 32 or 36 to Friendship Heights to get off stops along Wisconsin Avenue. Or passengers were forced to ride the N2 all the way further to Friendship Heights station, then catch the 32, 36, or 37 buses for stops along Wisconsin Avenue and Tenleytown station. In all, passengers would need to transfer once or twice to reach their destinations. In response to the changes, WMATA announced on December 9, 2011, that route N2 would be rerouted back along the former routing along Wisconsin Avenue, Tenley Circle, and Nebraska Avenue beginning on January 22, 2012. This gave Wesley Heights and Glover Park residents access to Tenleytown–AU station as the September 2011 reroute abruptly taken away service to Tenleytown. In September 2015, WMATA proposed to eliminate all N3 service and replace it with the N4 due to low ridership and other services covering the route. Riders can ride the N4 up to 20th Street and transfer to the H1, L1 or S1 to Potomac Park/Foggy Bottom–GWU station and routes 30N, 30S, 32, 33, and 36 to Federal Triangle. On June 26, 2016, route N3 was eliminated and replaced by route N4. Select weekday peak hour N4 trips in the weekday peak hour direction were extended to Potomac Park along H Street and 18th Street (to Friendship Heights), I Street, and 19th Street (to Potomac Park), and Virginia Avenue