WMATA Metrobus Flxible Metro-E Buses Flxible Metro-E 4002 at Friendship Heights, July 4, 2003 Flxible Metro-E 4003 at Shady Grove, March 22, 2004 Flxible Metro-E 4006 on 3rd Street, SW at Independence Avenue, being used as a security barrier for July 4th festivities, July 4, 2007 Flxible Metro-E 4023 at Chevy Chase Circle, October 1, 2001 Flxible Metro-E 4023 at Chevy Chase Circle, October 1, 2001 Flxible Metro-E 4025 at Friendship Heights, July 4, 2003 Flxible Metro-E 4027 at Friendship Heights, December 6, 2002 Flxible Metro-E 4034 at Landover Division, April 26, 2003 Flxible Metro-E 4071 at Friendship Heights, March 23, 2001 Flxible Metro-E 4071 at Friendship Heights, March 23, 2001 Flxible Metro-E 4082 at Shady Grove, March 20, 2009 Flxible Metro-E 4082 at Shady Grove, March 20, 2009 Flxible Metro-E 4092 on River Road at Dorsey Lane, June 8, 2001 Flxible Metro-E 4104 on Wisconsin Circle at Wisconsin Avenue, May 31, 2007