991 A.2d 33 (2010)
HEADEN
No. 08-AA-1331.
HEADEN
v.
WMATA.
No. 08-AA-1331.
District of Columbia Court of Appeals.
March 18, 2010.Decision Without Published Opinion Affirmed.
District of Columbia Court of Appeals.
March 18, 2010.Decision Without Published Opinion Affirmed.