ESTATE OF Roscoe H. LILES. Lester J. RICHARDS, et al., Appellants, v. Mary F. LILES, et al., Appellees. No. 80-649.District of Columbia Court of Appeals.Argued May 20, 1981. Decided August 27, 1981. Appeal from the Superior Court, Margaret Austin Haywood, J. Page 380 David L. Scull, Chevy Chase, Md., for appellants. Florence R. King, Washington, […]