Pennsylvania Avenue lighthearted celebrations, including a series of day- and nighttime Shriner's parades in the 1920s and 1930s. Thomas and Concepcion Picciotto are the founders of the White House Peace Vigil, the longest running anti-nuclear peace vigil in the US, at Lafayette Square on the 1600 block of Pennsylvania Avenue. After the Oklahoma City bombing in 1995, the Secret Service closed the portion of Pennsylvania Avenue in front of the White House to all vehicular traffic. Pedestrian and bicycle traffic, however, was still permitted on the sidewalk. After 9/11 this policy was made permanent. Near the White House traffic is redirected to
White Oak, Pennsylvania a part of the and is represented in the United States House of Representatives by Michael F. Doyle. The borough is part of the Pennsylvania Senate District 45, represented by Jim Brewster and is part of the Pennsylvania House of Representatives District 35, represented by Marc Gergely. White Oak, Pennsylvania White Oak is a borough in Allegheny County, Pennsylvania, United States. It is a suburb of Pittsburgh. The population was 7,862 at the 2010 census. White Oak was named for a stand of white oak trees near the original town site. White Oak was originally part of Versailles Township (one