The jury is expected to begin deliberating Tuesday in the murder trial of the defendant accused of killing a popular Alexandria community activist.
Tyrone Lewis is charged with murder and other charges in connection with the 2012 killing of Lenwood Harris, 53.
Harris' body was discovered in a well in Fort Washington in Prince George's County near to where Lewis lived.
Two other men, Linwood Johnson and Ivan Newman, were also charged for Harris' killing. Johnson previously pleaded guilty to second degree murder charges.
Lewis is also charged in connection with the murders of Justin Antonio Isaacs, 17, and Edmund Akofio-Sowah.